{"title":"NRR 27 Ear Plugs","description":"\u003ch2\u003eWhat are the best NRR 27 ear plugs?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShort answer:\u003c\/strong\u003e NRR 27 is the level where you stay well protected but keep more awareness of speech and alarms — and it is where washable reusable flanged plugs dominate. The \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6405 Rockets Corded\"\u003eMoldex 6405 Rockets Corded\u003c\/a\u003e is the popular reusable standard, the \u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\" title=\"3M E-A-R UltraFit 340-4002\"\u003e3M E-A-R UltraFit 340-4002\u003c\/a\u003e is the classic triple-flange, and the \u003ca href=\"\/products\/howard-leight-r-01521-corded-earplugs\" title=\"Howard Leight AirSoft R-01521\"\u003eHoward Leight AirSoft R-01521\u003c\/a\u003e is the budget pick.\u003c\/p\u003e\n\n\u003ch1\u003eNRR 27 Ear Plugs (2026)\u003c\/h1\u003e\n\n\u003cp\u003eNRR 27 plugs hit the practical middle of hearing protection: enough attenuation for most industrial noise, but not so much that workers lose touch with conversation, backup alarms, and machine cues. Unlike the foam-only higher ratings, NRR 27 is where washable \u003ca href=\"\/collections\/reusable-earplugs\" title=\"reusable ear plugs\"\u003ereusable\u003c\/a\u003e flanged plugs are most common, so this collection skews toward pre-molded designs you clean and reuse. Need more protection? Step up to \u003ca href=\"\/collections\/nrr-30-ear-plugs\" title=\"NRR 30 ear plugs\"\u003eNRR 30 ear plugs\u003c\/a\u003e. Want maximum awareness? Step down to \u003ca href=\"\/collections\/nrr-25-ear-plugs\" title=\"NRR 25 ear plugs\"\u003eNRR 25 ear plugs\u003c\/a\u003e. The category lives under \u003ca href=\"\/collections\/hearing-protection\" title=\"hearing protection\"\u003ehearing protection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cblockquote style=\"background:#1a1a1a;border-left:4px solid #ff9800;padding:18px 22px;margin:22px 0;color:#f5e6d3;\"\u003e\n  \u003cstrong style=\"color:#ffb74d;font-size:1.05em;\"\u003eEditor's pick — Moldex 6405 Rockets Corded\u003c\/strong\u003e\u003cbr\u003e\n  The reusable flanged plug crews actually keep using: NRR 27, washable, push-to-fit (no rolling), with a cord and carry case. Strong protection with better communication than foam, at a low cost over its service life. \u003cem style=\"color:#bbb;\"\u003e(We earn an Amazon commission on the Amazon link below; it never affects ranking.)\u003c\/em\u003e\u003cbr\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6405-rockets-corded-review\" title=\"Moldex 6405 Rockets Corded review\" style=\"color:#ffb74d;\"\u003eRead the full Moldex 6405 Rockets review →\u003c\/a\u003e\n  \u003cp style=\"display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:14px;\"\u003e\n    \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6405 Rockets Corded\" style=\"display:inline-block;background:#ff9800;color:#000;padding:12px 22px;text-decoration:none;font-weight:bold;border-radius:4px;\"\u003eVIEW MOLDEX 6405 ROCKETS →\u003c\/a\u003e\n    \u003ca href=\"https:\/\/www.amazon.com\/s?k=Moldex+6405+Rockets+corded\u0026amp;tag=wcsafety04-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\" style=\"display:inline-block;background:#FFD814;color:#0F1111;padding:12px 22px;text-decoration:none;font-weight:bold;border-radius:4px;border:1px solid #FCD200;\"\u003eCHECK PRICE ON AMAZON →\u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003ch3\u003eWhat this collection covers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable flanged NRR 27\u003c\/strong\u003e — washable push-to-fit plugs: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6400 Rockets Uncorded\"\u003eMoldex 6400 Rockets Uncorded\u003c\/a\u003e (\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" title=\"Moldex 6400 Rockets review\"\u003ereview\u003c\/a\u003e), \u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\" title=\"3M E-A-R UltraFit 340-4002\"\u003e3M E-A-R UltraFit 340-4002\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtra-soft reusable\u003c\/strong\u003e — for sensitive canals: \u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" title=\"Moldex 6450 Jetz\"\u003eMoldex 6450 Jetz\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBudget flanged\u003c\/strong\u003e — lowest entry cost: \u003ca href=\"\/products\/howard-leight-r-01521-corded-earplugs\" title=\"Howard Leight AirSoft R-01521\"\u003eHoward Leight AirSoft R-01521\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetectable reusable\u003c\/strong\u003e — for food and pharma; see \u003ca href=\"\/collections\/metal-detectable-ear-plugs\" title=\"metal-detectable ear plugs\"\u003emetal-detectable ear plugs\u003c\/a\u003e. The full washable range is in \u003ca href=\"\/collections\/reusable-earplugs\" title=\"reusable ear plugs\"\u003ereusable ear plugs\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNRR 27 ear plug comparison\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;margin:18px 0;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background:#2a2a2a;\"\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eSpec\u003c\/th\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6405 Rockets Corded\" style=\"color:#ffb74d;\"\u003eMoldex 6405 Rockets Corded\u003c\/a\u003e\u003c\/th\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6400 Rockets Uncorded\" style=\"color:#ffb74d;\"\u003eMoldex 6400 Rockets Uncorded\u003c\/a\u003e\u003c\/th\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003e\u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\" title=\"3M E-A-R UltraFit 340-4002\" style=\"color:#ffb74d;\"\u003e3M E-A-R UltraFit 340-4002\u003c\/a\u003e\u003c\/th\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" title=\"Moldex 6450 Jetz\" style=\"color:#ffb74d;\"\u003eMoldex 6450 Jetz\u003c\/a\u003e\u003c\/th\u003e\n      \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003e\u003ca href=\"\/products\/howard-leight-r-01521-corded-earplugs\" title=\"Howard Leight AirSoft R-01521\" style=\"color:#ffb74d;\"\u003eHoward Leight AirSoft R-01521\u003c\/a\u003e\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eNRR\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable flanged\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003cstrong\u003eCord\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e57373;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"color:#81c784;padding:10px;border:1px solid #3a3a3a;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"color:#e57373;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"color:#81c784;padding:10px;border:1px solid #3a3a3a;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"color:#e57373;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eBest-fit\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eEveryday reuse\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eUncorded reuse\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eTriple-flange seal\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eSensitive canals\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eBudget\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003cstrong\u003eTypical price\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e$24.93\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e$89.45 \/ 50 pr\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e$112.94 \/ 50 pr\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e$39.65 \/ 50 pr\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e$8.99\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:14px 0 18px 0;padding:12px 16px;background:#1a1a1a;border-radius:4px;\"\u003e\n  \u003cstrong style=\"color:#ffb74d;font-size:0.9em;\"\u003eShop NRR 27 ear plugs on Amazon →\u003c\/strong\u003e\n  \u003ca href=\"https:\/\/www.amazon.com\/s?k=Moldex+6405+Rockets+corded\u0026amp;tag=wcsafety04-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\" style=\"display:inline-block;background:#FFD814;color:#0F1111;padding:7px 12px;text-decoration:none;font-weight:bold;border-radius:4px;border:1px solid #FCD200;font-size:0.85em;\"\u003eMoldex Rockets\u003c\/a\u003e\n  \u003ca href=\"https:\/\/www.amazon.com\/s?k=3M+E-A-R+UltraFit+340-4002\u0026amp;tag=wcsafety04-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\" style=\"display:inline-block;background:#FFD814;color:#0F1111;padding:7px 12px;text-decoration:none;font-weight:bold;border-radius:4px;border:1px solid #FCD200;font-size:0.85em;\"\u003e3M UltraFit\u003c\/a\u003e\n  \u003ca href=\"https:\/\/www.amazon.com\/s?k=Howard+Leight+AirSoft+earplugs\u0026amp;tag=wcsafety04-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\" style=\"display:inline-block;background:#FFD814;color:#0F1111;padding:7px 12px;text-decoration:none;font-weight:bold;border-radius:4px;border:1px solid #FCD200;font-size:0.85em;\"\u003eHoward Leight AirSoft\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003ch3\u003eWhich NRR 27 ear plug should you buy?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy the \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6405 Rockets Corded\"\u003eMoldex 6405 Rockets Corded\u003c\/a\u003e\u003c\/strong\u003e for the everyday washable plug with a cord and case.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6400 Rockets Uncorded\"\u003eMoldex 6400 Rockets Uncorded\u003c\/a\u003e\u003c\/strong\u003e if you prefer no cord.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy the \u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\" title=\"3M E-A-R UltraFit 340-4002\"\u003e3M E-A-R UltraFit 340-4002\u003c\/a\u003e\u003c\/strong\u003e for the classic triple-flange seal many workers know.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy the \u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" title=\"Moldex 6450 Jetz\"\u003eMoldex 6450 Jetz\u003c\/a\u003e\u003c\/strong\u003e for an extra-soft flange on sensitive ears.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy the \u003ca href=\"\/products\/howard-leight-r-01521-corded-earplugs\" title=\"Howard Leight AirSoft R-01521\"\u003eHoward Leight AirSoft R-01521\u003c\/a\u003e\u003c\/strong\u003e for the lowest entry cost into reusable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to choose NRR 27 ear plugs\u003c\/h2\u003e\n\n\u003ch3\u003eProtection vs communication\u003c\/h3\u003e\n\u003cp\u003eNRR 27 is the level most safety managers pick when workers also need to hear instructions, radios, or alarms. It still protects against typical industrial noise but preserves more situational awareness than NRR 30–33. Match the rating to your measured exposure — see the \u003ca href=\"\/blogs\/guides\/what-is-nrr-noise-reduction-rating-explained\" title=\"what is NRR (noise reduction rating) explained\"\u003eNRR explainer\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhy reusable flanged plugs dominate NRR 27\u003c\/h3\u003e\n\u003cp\u003ePre-molded flanged plugs (Rockets, UltraFit) seal without rolling and are washable, which lands them around NRR 25–27. They cost more upfront than foam but far less per use when one worker wears them daily — see the full \u003ca href=\"\/collections\/reusable-earplugs\" title=\"reusable ear plugs\"\u003ereusable ear plugs\u003c\/a\u003e range.\u003c\/p\u003e\n\n\u003ch3\u003eCorded vs uncorded\u003c\/h3\u003e\n\u003cp\u003eCorded reusable plugs are easy to keep around the neck between tasks; uncorded suit continuous wear. Both are available at NRR 27.\u003c\/p\u003e\n\n\u003ch3\u003eCleaning and replacement\u003c\/h3\u003e\n\u003cp\u003eWash flanged plugs with mild soap and water, dry fully, and replace when the flanges stiffen, tear, or stop sealing. Hygiene is the main reason to retire a reusable plug.\u003c\/p\u003e\n\n\u003ch2\u003eRegulatory context\u003c\/h2\u003e\n\u003cp\u003eU.S. workplace noise is governed by OSHA 29 CFR 1910.95: a 90 dBA permissible exposure limit (8-hour TWA) and an 85 dBA action level that triggers a hearing conservation program. NRR 27 plugs are a balanced control for moderate-to-high noise — see our guide to \u003ca href=\"\/blogs\/guides\/what-is-osha-29-cfr-1910-95-hearing-conservation\" title=\"what is OSHA 29 CFR 1910.95 hearing conservation\"\u003eOSHA 29 CFR 1910.95 hearing conservation\u003c\/a\u003e. Every plug here carries a U.S.-required EPA\/ANSI Noise Reduction Rating.\u003c\/p\u003e\n\n\u003ch2\u003eRelated categories\u003c\/h2\u003e\n\u003cp\u003eNeed a different rating? See \u003ca href=\"\/collections\/nrr-30-ear-plugs\" title=\"NRR 30 ear plugs\"\u003eNRR 30\u003c\/a\u003e (more protection) or \u003ca href=\"\/collections\/nrr-25-ear-plugs\" title=\"NRR 25 ear plugs\"\u003eNRR 25\u003c\/a\u003e (more awareness), browse all washable \u003ca href=\"\/collections\/reusable-earplugs\" title=\"reusable ear plugs\"\u003ereusable ear plugs\u003c\/a\u003e, or add \u003ca href=\"\/collections\/ear-muffs\" title=\"ear muffs\"\u003eear muffs\u003c\/a\u003e for dual protection. The full category lives under \u003ca href=\"\/collections\/hearing-protection\" title=\"hearing protection\"\u003ehearing protection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does NRR 27 mean?\u003c\/h3\u003e\n\u003cp\u003eNRR 27 is an EPA\/ANSI Noise Reduction Rating of 27 decibels — balanced protection that preserves more awareness than the higher ratings. Real-world protection is lower after derating.\u003c\/p\u003e\n\n\u003ch3\u003eIs NRR 27 enough hearing protection?\u003c\/h3\u003e\n\u003cp\u003eFor moderate-to-high industrial noise, yes — and it keeps workers more aware of speech and alarms. For the loudest environments, step up to \u003ca href=\"\/collections\/nrr-30-ear-plugs\" title=\"NRR 30 ear plugs\"\u003eNRR 30\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhy are most NRR 27 plugs reusable?\u003c\/h3\u003e\n\u003cp\u003ePre-molded flanged plugs seal around NRR 25–27 and are designed to be washed and reused; foam plugs rate higher. That is why this rating skews reusable.\u003c\/p\u003e\n\n\u003ch3\u003eNRR 27 vs NRR 30 — which should I pick?\u003c\/h3\u003e\n\u003cp\u003ePick NRR 27 when communication matters; pick \u003ca href=\"\/collections\/nrr-30-ear-plugs\" title=\"NRR 30 ear plugs\"\u003eNRR 30\u003c\/a\u003e when noise is higher and awareness is less critical.\u003c\/p\u003e\n\n\u003ch3\u003eHow much noise does NRR 27 block?\u003c\/h3\u003e\n\u003cp\u003eNot the full 27 dB. A common single-protector estimate is (27 − 7) ÷ 2 = 10 dB of real-world reduction.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I clean reusable NRR 27 ear plugs?\u003c\/h3\u003e\n\u003cp\u003eWash with mild soap and warm water, rinse, and dry fully before reuse. Replace when the flanges stiffen, tear, or stop sealing.\u003c\/p\u003e\n\n\u003ch3\u003eAre NRR 27 ear plugs washable?\u003c\/h3\u003e\n\u003cp\u003eThe flanged plugs here are, yes — that is the main advantage of reusable plugs at this rating. See \u003ca href=\"\/collections\/reusable-earplugs\" title=\"reusable ear plugs\"\u003ereusable ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDo NRR 27 ear plugs come corded?\u003c\/h3\u003e\n\u003cp\u003eYes — the \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" title=\"Moldex 6405 Rockets Corded\"\u003eMoldex 6405 Rockets Corded\u003c\/a\u003e and others in \u003ca href=\"\/collections\/corded-ear-plugs\" title=\"corded ear plugs\"\u003ecorded ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eAre there metal-detectable NRR 27 reusable plugs?\u003c\/h3\u003e\n\u003cp\u003eYes, for food and pharma — see the \u003ca href=\"\/collections\/metal-detectable-ear-plugs\" title=\"metal-detectable ear plugs\"\u003emetal-detectable ear plugs\u003c\/a\u003e range.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the best NRR 27 plug for sensitive ears?\u003c\/h3\u003e\n\u003cp\u003eThe extra-soft \u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" title=\"Moldex 6450 Jetz\"\u003eMoldex 6450 Jetz\u003c\/a\u003e uses a softer flange material for comfort.\u003c\/p\u003e\n\n\u003ch3\u003eDoes OSHA require a specific NRR?\u003c\/h3\u003e\n\u003cp\u003eNo. OSHA requires protection that reduces exposure below 90 dBA (TWA); the NRR you need depends on your noise level. See the \u003ca href=\"\/blogs\/guides\/what-is-osha-29-cfr-1910-95-hearing-conservation\" title=\"what is OSHA 29 CFR 1910.95 hearing conservation\"\u003ehearing conservation guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\n\n\u003c!--wcs-guides-v1--\u003e\n\u003ch2\u003eBuyer's guides \u0026amp; comparisons\u003c\/h2\u003e\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;padding:16px 20px;margin:18px 0;color:#f5e6d3;\"\u003e\n  \u003cp style=\"margin:0 0 10px 0;\"\u003eCompare options and pick the right protection with these WC Safety buyer's guides and head-to-head comparisons:\u003c\/p\u003e\n  \u003cul style=\"margin:0;padding-left:20px;\"\u003e\n    \u003cli\u003e\n\u003ca href=\"\/blogs\/guides\/foam-vs-reusable-ear-plugs\" title=\"foam vs reusable ear plugs comparison\" style=\"color:#ffb74d;\"\u003efoam vs reusable ear plugs\u003c\/a\u003e — single-use foam vs washable flanged, by cost \u0026amp; fit\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"\/blogs\/guides\/disposable-vs-reusable-ear-plugs\" title=\"disposable vs reusable ear plugs comparison\" style=\"color:#ffb74d;\"\u003edisposable vs reusable ear plugs\u003c\/a\u003e — cost per wear, hygiene \u0026amp; waste compared\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"\/blogs\/guides\/highest-nrr-ear-plugs\" title=\"highest NRR ear plugs buyer's guide\" style=\"color:#ffb74d;\"\u003ehighest-NRR ear plugs\u003c\/a\u003e — the NRR 33 maximum-protection picks\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"\/blogs\/guides\/ear-plugs-vs-ear-muffs\" title=\"ear plugs vs ear muffs comparison\" style=\"color:#ffb74d;\"\u003eear plugs vs ear muffs\u003c\/a\u003e — which type fits your noise \u0026amp; workflow\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#1a2733;border:1px dashed #4fc3f7;padding:16px 20px;margin:30px 0 18px 0;color:#cfd8dc;font-size:0.92em;\"\u003e\n  \u003cstrong style=\"color:#4fc3f7;\"\u003eWhy trust this NRR 27 collection?\u003c\/strong\u003e WC Safety is an independent industrial PPE retailer — we stock and sell every NRR 27 ear plug shown to safety managers, procurement teams, and field supervisors. Ratings are taken from each manufacturer's EPA\/ANSI label and the lineup is curated on rating, fit, and type, not vendor preference or paid placement. Disclosed: WC Safety stocks every product shown and earns Amazon affiliate commissions on outbound Amazon clicks; neither influences inclusion or ranking.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#1a2733;border-left:4px solid #4fc3f7;padding:18px 22px;margin:18px 0;color:#cfd8dc;font-size:0.92em;\"\u003e\n  \u003cstrong style=\"color:#4fc3f7;\"\u003eCurated by Steven Eaton, WC Safety Editorial\u003c\/strong\u003e — Industrial hearing-protection desk · specialization: reusable vs disposable selection, NRR derating, and OSHA 1910.95 hearing-conservation compliance.\u003cbr\u003e\n  \u003cstrong\u003eLast reviewed:\u003c\/strong\u003e \u003ctime datetime=\"2026-06-14\"\u003eJune 14, 2026\u003c\/time\u003e · \u003cstrong\u003eSources reviewed:\u003c\/strong\u003e OSHA 29 CFR 1910.95, NIOSH Pub. 98-126, EPA 40 CFR Part 211 Subpart B (NRR labeling), Moldex \/ 3M \/ Howard Leight technical data sheets.\u003cbr\u003e\n  \u003cstrong\u003eEditorial standard:\u003c\/strong\u003e \u003cem\u003eZero sponsored listings. No manufacturer input. Lineup curated on rated attenuation, fit, and type — not vendor preference.\u003c\/em\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#1a2733;border-left:4px solid #4fc3f7;padding:18px 22px;margin:18px 0;color:#cfd8dc;font-size:0.92em;\"\u003e\n  \u003cstrong style=\"color:#4fc3f7;\"\u003eHow this collection is curated.\u003c\/strong\u003e Products are included only if labeled NRR 27 on the manufacturer's EPA\/ANSI rating, verified against technical data sheets, then mapped to OSHA 29 CFR 1910.95 limits and NIOSH Pub. 98-126 derating guidance. Prices reflect live store data at last review. Reviewed quarterly and on any change to OSHA\/NIOSH guidance or the Moldex, 3M, or Howard Leight lineups.\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:16px 20px;margin:18px 0;color:#f5e6d3;font-size:0.9em;\"\u003e\n  \u003cstrong style=\"color:#ffb74d;\"\u003eDisclosure.\u003c\/strong\u003e WC Safety participates in the Amazon Associates Program and earns commissions on qualifying purchases through Amazon links on this page (partner tag wcsafety04-20). We stock and sell every product shown; inclusion and ranking are based on rated performance, fit, and type, never on commissions or sponsorship — we accept neither. This page is informational and is not medical, legal, or regulatory advice. For a formal hearing conservation program, consult a certified industrial hygienist (CIH).\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"CollectionPage\",\n      \"@id\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs#collection\",\n      \"name\": \"NRR 27 Ear Plugs\",\n      \"description\": \"NRR 27 ear plugs - balanced hearing protection with better communication. Reusable flanged plugs from Moldex Rockets, 3M UltraFit and more, with a buyer's guide.\",\n      \"url\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs\",\n      \"isPartOf\": {\"@type\": \"WebSite\", \"name\": \"WC Safety\", \"url\": \"https:\/\/wcsafety.com\"},\n      \"breadcrumb\": {\"@id\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs#breadcrumb\"},\n      \"mainEntity\": {\"@id\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs#itemlist\"}\n    },\n    {\n      \"@type\": \"ItemList\",\n      \"@id\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs#itemlist\",\n      \"name\": \"NRR 27 Ear Plugs — Editor's ranked lineup\",\n      \"numberOfItems\": 5,\n      \"itemListOrder\": \"https:\/\/schema.org\/ItemListOrderDescending\",\n      \"itemListElement\": [\n        {\"@type\": \"ListItem\", \"position\": 1, \"item\": {\"@type\": \"Product\", \"name\": \"Moldex 6405 Rockets Corded Reusable Earplugs NRR 27\", \"sku\": \"6405\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Moldex\"}, \"url\": \"https:\/\/wcsafety.com\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\"}},\n        {\"@type\": \"ListItem\", \"position\": 2, \"item\": {\"@type\": \"Product\", \"name\": \"Moldex 6400 Rockets Uncorded Reusable Earplugs NRR 27\", \"sku\": \"6400\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Moldex\"}, \"url\": \"https:\/\/wcsafety.com\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\"}},\n        {\"@type\": \"ListItem\", \"position\": 3, \"item\": {\"@type\": \"Product\", \"name\": \"3M E-A-R UltraFit 340-4002 Corded Reusable Earplugs NRR 27\", \"sku\": \"340-4002\", \"brand\": {\"@type\": \"Brand\", \"name\": \"3M\"}, \"url\": \"https:\/\/wcsafety.com\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\"}},\n        {\"@type\": \"ListItem\", \"position\": 4, \"item\": {\"@type\": \"Product\", \"name\": \"Moldex 6450 Jetz Uncorded Reusable Earplugs NRR 27\", \"sku\": \"6450\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Moldex\"}, \"url\": \"https:\/\/wcsafety.com\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\"}},\n        {\"@type\": \"ListItem\", \"position\": 5, \"item\": {\"@type\": \"Product\", \"name\": \"Howard Leight AirSoft R-01521 Corded Reusable Earplugs NRR 27\", \"sku\": \"R-01521\", \"brand\": {\"@type\": \"Brand\", \"name\": \"Howard Leight\"}, \"url\": \"https:\/\/wcsafety.com\/products\/howard-leight-r-01521-corded-earplugs\"}}\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\"@type\":\"Question\",\"name\":\"What does NRR 27 mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"NRR 27 is an EPA\/ANSI Noise Reduction Rating of 27 decibels - balanced protection that preserves more awareness than higher ratings. Real-world protection is lower after derating.\"}},\n        {\"@type\":\"Question\",\"name\":\"Is NRR 27 enough hearing protection?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For moderate-to-high industrial noise, yes, and it keeps workers more aware of speech and alarms. For the loudest environments, step up to NRR 30.\"}},\n        {\"@type\":\"Question\",\"name\":\"Why are most NRR 27 plugs reusable?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Pre-molded flanged plugs seal around NRR 25 to 27 and are designed to be washed and reused; foam plugs rate higher. That is why this rating skews reusable.\"}},\n        {\"@type\":\"Question\",\"name\":\"NRR 27 vs NRR 30 - which should I pick?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Pick NRR 27 when communication matters; pick NRR 30 when noise is higher and awareness is less critical.\"}},\n        {\"@type\":\"Question\",\"name\":\"How much noise does NRR 27 block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not the full 27 dB. A common single-protector estimate is (27 minus 7) divided by 2, which is 10 dB of real-world reduction.\"}},\n        {\"@type\":\"Question\",\"name\":\"How do I clean reusable NRR 27 ear plugs?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wash with mild soap and warm water, rinse, and dry fully before reuse. Replace when the flanges stiffen, tear, or stop sealing.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are NRR 27 ear plugs washable?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The flanged plugs here are, yes - that is the main advantage of reusable plugs at this rating.\"}},\n        {\"@type\":\"Question\",\"name\":\"Do NRR 27 ear plugs come corded?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes - the Moldex 6405 Rockets Corded and others in the corded ear plugs collection.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are there metal-detectable NRR 27 reusable plugs?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, for food and pharma - see the metal-detectable ear plugs range.\"}},\n        {\"@type\":\"Question\",\"name\":\"What is the best NRR 27 plug for sensitive ears?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The extra-soft Moldex 6450 Jetz uses a softer flange material for comfort.\"}},\n        {\"@type\":\"Question\",\"name\":\"Does OSHA require a specific NRR?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. OSHA requires protection that reduces exposure below 90 dBA TWA; the NRR you need depends on your noise level.\"}}\n      ]\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"@id\": \"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs#breadcrumb\",\n      \"itemListElement\": [\n        {\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wcsafety.com\/\"},\n        {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Hearing Protection\", \"item\": \"https:\/\/wcsafety.com\/collections\/hearing-protection\"},\n        {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"NRR 27 Ear Plugs\"}\n      ]\n    }\n  ]\n}\n\u003c\/script\u003e","products":[{"product_id":"3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair","title":"3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27 50-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M E-A-R UltraFit Corded Earplugs 340-4002\u003c\/strong\u003e provide NRR 27 hearing protection in a triple-flange, pre-molded corded format with 50 pairs per box — delivering 3M's E-A-R UltraFit reusable earplug in a cost-effective 50-pair bulk packaging for hearing conservation programs requiring a no-roll-down, pre-molded earplug that provides consistent attenuation with straightforward insertion without the foam compression and expansion cycle that roll-down earplugs require. The UltraFit's triple-flange design — three graduated concentric flanges on the earplug body — is the product's defining protection mechanism: the three flanges create three concentric seal points as the earplug is inserted into the ear canal, with each flange contacting the canal wall at a different depth and contributing to the overall acoustic seal. This multi-point seal provides noise attenuation through the combined acoustic resistance of three contact zones rather than the single foam expansion seal of disposable foam earplugs, resulting in consistent NRR 27 attenuation that does not depend on the worker achieving correct roll-down and expansion technique. No-roll-down insertion is the primary compliance advantage of pre-molded flanged earplugs over foam disposables in industrial hearing conservation programs: foam earplugs provide high NRR when inserted correctly — fully compressed, inserted deep, and allowed to fully expand before the worker enters the noise area — but real-world insertion compliance is significantly lower than laboratory conditions because workers insert earplugs while distracted, in a hurry, or without the practice time required to develop consistent insertion technique. UltraFit's pre-molded flanges eliminate insertion technique variability: the worker inserts the earplug until the outermost flange reaches the ear canal entrance, and the three-flange seal is established without dependence on foam expansion quality. The 50-pair corded format combines cost-efficiency with the cord's retention advantage: the cord connecting the two earplug pods allows workers to hang the earplugs around their neck during quiet phases without losing them, maintains sanitation by preventing earplug-to-ground contamination, and supports the rapid-reinsertion access that hearing protection compliance in intermittent noise environments benefits from. The 50-pair box packaging provides sufficient quantity for large industrial program restocking with fewer procurement events than smaller-pack formats.\u003c\/p\u003e\n\n\u003ch2\u003e3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27 50-Pair Box — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 27\u003c\/strong\u003e — effective attenuation for industrial noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple-flange pre-molded design\u003c\/strong\u003e — three-point acoustic seal without roll-down technique\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for neck-hang storage and retrieval between noise zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-pair box\u003c\/strong\u003e — bulk packaging for industrial program restocking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable construction\u003c\/strong\u003e — cleanable for multi-shift service life per pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e340-4002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M E-A-R UltraFit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e27 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eTriple-flange pre-molded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e50 pairs per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTriple-Flange Pre-Molded Design: Consistent Attenuation Without Insertion Technique\u003c\/h2\u003e\n\u003cp\u003eHearing protection effectiveness in real industrial use depends on the earplug's attenuation capability and on whether workers achieve the insertion quality that produces the rated attenuation. The gap between laboratory NRR values and real-world field attenuation has been documented extensively in occupational hearing research: foam roll-down earplugs with high NRR values (32-33) achieve significantly lower real-world attenuation when workers do not compress the foam sufficiently, do not insert the plug deeply enough, or allow the foam to expand before inserting — common variations that reduce the effective attenuation by 10-15 dB below the labeled NRR. Industrial hygienists managing hearing conservation programs account for this variability in protection selection, often recommending the NIOSH derated NRR calculation or using field attenuation evaluation (fit testing) to verify actual worker protection levels. Pre-molded triple-flange earplugs address insertion technique variability by establishing their protective seal mechanically rather than through foam expansion dynamics: the three graduated flanges create defined contact points at the canal wall that produce consistent acoustic seal regardless of insertion speed, technique variation, or experience level. A worker who inserts the UltraFit quickly and with minimal preparation achieves the same multi-flange seal as a worker who inserts carefully — reducing the attenuation variability across a diverse workforce and across different insertion moments during a shift. NRR 27 on the UltraFit reflects consistent attenuation through this technique-independent insertion mechanism: the actual field attenuation from consistent insertion should more closely track the labeled NRR than foam disposables whose real-world values depend on insertion technique consistency. For hearing conservation programs where consistent worker protection documentation is a compliance priority and where foam insertion variability is a known program challenge, the UltraFit's pre-molded design provides the attenuation consistency that supports reliable exposure reduction verification.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 27\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-flange pre-molded insertion eliminates the technique variability that reduces foam earplug field attenuation — providing consistent NRR 27 protection for workers regardless of insertion speed and technique, supporting more reliable hearing conservation documentation across diverse workforces.\u003c\/strong\u003e Industrial hygienists who have conducted fit testing programs and identified high variability in foam earplug field attenuation find UltraFit's technique-independent insertion more consistently achieves labeled NRR in real-use conditions — reducing the exposure margin uncertainty in hearing conservation program calculations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e50-pair corded bulk format reduces restocking frequency for industrial programs while cord retention supports the rapid reinsertion compliance that intermittent noise environments require.\u003c\/strong\u003e Hearing conservation coordinators who manage large industrial programs find 50-pair boxes reduce the procurement and receiving frequency of smaller-pack orders — while the cord allows workers to keep UltraFit accessible around their neck during quiet phases for immediate reinsertion when re-entering noise areas.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial manufacturing — NRR 27 bulk reusable hearing protection for production programs\u003c\/strong\u003e — E-A-R UltraFit 340-4002 for manufacturing facilities with consistent high-noise environments where hearing conservation programs require bulk restocking of reusable earplugs providing reliable NRR 27 attenuation with consistent insertion for diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and heavy equipment — corded reusable hearing protection for intermittent noise\u003c\/strong\u003e — triple-flange corded UltraFit for construction and equipment operation workers who need consistent protection for high-noise tool and equipment operation phases with rapid reinsertion access when moving between noise areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation program bulk restocking — 50-pair format for large workforce supply\u003c\/strong\u003e — 50-pair boxes for industrial hygiene and safety programs managing hearing protection supply for large workforces where bulk packaging reduces procurement overhead and per-pair cost relative to small-pack formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor corded reusable multi-flange earplugs NRR 25 in 5-pair pack, see \u003ca href=\"\/products\/3m-1270-reusable-corded-earplugs-nrr-25-multi-flange\"\u003e3M 1270 Reusable Corded Earplugs NRR 25\u003c\/a\u003e. For no-roll push-in uncorded foam earplugs NRR 28 in 100-pair box, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1000-uncorded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1000 Uncorded Earplugs NRR 28\u003c\/a\u003e. For banded hearing protector for intermittent noise, see \u003ca href=\"\/products\/peltor-sport-ultimate-hearing-protector-noise-reduction-rating-nrr-30-db-lightwe\"\u003e3M 1310 Banded Hearing Protector Reusable\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow does NRR 27 compare to foam earplug NRR 32-33 for hearing protection selection?\u003c\/h3\u003e\n\u003cp\u003eNRR values compare rated attenuation under laboratory conditions. Foam earplugs achieve NRR 32-33 through full foam expansion in the canal, but real-world attenuation is significantly lower than labeled NRR when workers achieve imperfect insertion — studies document real-world attenuation of 10-15 dB below labeled NRR for foam earplugs in actual industrial use. UltraFit's pre-molded triple-flange achieves NRR 27 under consistent insertion that doesn't require foam expansion technique. Depending on the worker population and their foam insertion technique consistency, UltraFit's lower labeled NRR may provide equal or better actual field attenuation than higher-NRR foam earplugs with poor technique. For selection, consider both the labeled NRR and the realistic field attenuation for your specific workers — fit testing can verify actual attenuation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the correct way to insert the E-A-R UltraFit?\u003c\/h3\u003e\n\u003cp\u003eReach over the head with the opposite hand and gently pull the outer ear upward and back to straighten the ear canal — this positions the canal for earplug insertion. With the other hand, hold the earplug stem and insert the three-flange tip into the canal entrance, pushing gently until the outermost flange is flush with or slightly inside the canal entrance. The three flanges should create a comfortable seal without pain. If the earplug does not feel secure or you hear excessive ambient noise, reinsert with the canal-straightening technique to ensure the flanges are sealed against the canal walls. Verify insertion quality in 3M's UltraFit product instruction materials.\u003c\/p\u003e\n\n\u003ch3\u003eHow long does each pair last before replacement?\u003c\/h3\u003e\n\u003cp\u003eReusable pre-molded earplugs should be replaced when they show physical degradation — hardening or stiffening of the flange material that reduces flange flexibility and seal effectiveness, tears or deformation of the flanges, or visible contamination that cleaning does not remove. Under normal use with daily cleaning, pre-molded earplugs typically provide one to several weeks of service per pair depending on work environment and hygiene practices. Replace on a scheduled basis (weekly or monthly) or when inspection reveals degradation. The 50-pair box format supports a scheduled replacement program that maintains fresh earplugs through regular rotation without per-pair cost pressure.\u003c\/p\u003e\n\n\u003ch3\u003eIs the corded version required for OSHA compliance or a program preference?\u003c\/h3\u003e\n\u003cp\u003eOSHA does not specifically require corded earplugs — the corded format is a practical preference for specific work environments where uncorded earplugs would be lost, dropped into processes or machinery, or where the cord supports the intermittent wear pattern of moving between noise and communication zones. For environments where losing earplugs into machinery, products, or processes creates safety or contamination concerns (food processing, precision manufacturing with FOD controls), corded hearing protection prevents earplug loss from becoming a secondary hazard. The cord is a program management and practical compliance tool rather than a regulatory requirement in most applications.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048924704856,"sku":"340-4002","price":112.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61IuA-gnWOL._AC_SL1500.jpg?v=1779746289"},{"product_id":"moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs","title":"Moldex 6400 Rockets Uncorded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052811251800,"sku":"6400","price":89.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/a65ed8144e72de097be3bd71ea7c62c3.jpg?v=1777502820"},{"product_id":"moldex-rockets-6404-corded-reusable-earplugs-nrr-27db-bagged-50-pairs","title":"Moldex 6404 Rockets Corded Reusable Earplugs — NRR 27dB, Bagged, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052811317336,"sku":"6404","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/8c5176951682c8426276e60e400e5bef.jpg?v=1777502834"},{"product_id":"moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs","title":"Moldex 6405 Rockets Corded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003cdiv class=\"product-description-rich\" style=\"font-family:Arial,Helvetica,sans-serif;color:#e0e0e0;max-width:980px;\"\u003e\n\n\u003cdiv class=\"wc-review-box\" style=\"border:2px solid #ff9800;background:#2a2520;border-radius:8px;padding:20px 24px;margin:0 0 24px 0;color:#f5e6d3;\"\u003e\n  \u003cdiv style=\"display:flex;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap;\"\u003e\n    \u003cspan style=\"background:#ff9800;color:#1a1a1a;font-weight:bold;padding:4px 12px;border-radius:4px;font-size:0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color:#ffb74d;font-size:0.9em;\"\u003eWC Safety Review — Moldex 6405 Rockets Corded Reusable Earplugs (NRR 27)\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Workers who pull plugs in and out all shift — the washable triple-flange pushes in without rolling, and the cord keeps the pair ready at the neck. Lowest cost-per-wear for daily wearers.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eNot For:\u003c\/strong\u003e The loudest areas needing maximum NRR 33 (choose foam), or anyone who won't wash plugs on a schedule (choose single-use foam for guaranteed hygiene).\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eBottom Line:\u003c\/strong\u003e The default reusable plug for in-and-out work and waste reduction. If you need the maximum rating or guaranteed per-wear hygiene, choose disposable foam like the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#ff9800;font-weight:bold;\"\u003eMoldex 6800 Pura-Fit\u003c\/a\u003e.\u003c\/p\u003e\n  \u003cp style=\"font-size:0.9em;color:#cbb89e;\"\u003eEditorial assessment by the WC Safety Editorial Team. WC Safety did not laboratory-test this product; scoring reflects published manufacturer specifications, application fit, and category expertise.\u003c\/p\u003e\n  \u003cp\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6405-rockets-corded-review\" style=\"color:#ff9800;font-weight:bold;\"\u003eRead the full Moldex 6405 Rockets review\u003c\/a\u003e →\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eMoldex 6405 Rockets Overview\u003c\/h2\u003e\n\u003cp\u003eThe Moldex 6405 Rockets is a washable triple-flange reusable earplug rated NRR 27, supplied corded in a 50-pair Pocket-Pak. Unlike foam, it pushes into the canal without rolling, so workers who remove plugs repeatedly can reseat them with dirty hands in seconds — and one pair lasts weeks, giving the lowest cost-per-wear of any plug type. Browse the full range in \u003ca href=\"\/collections\/reusable-earplugs\" style=\"color:#4fc3f7;\"\u003ereusable ear plugs\u003c\/a\u003e and \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;\"\u003ecorded ear plugs\u003c\/a\u003e, or weigh the trade-offs in \u003ca href=\"\/blogs\/guides\/foam-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003efoam vs reusable ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhere the Rockets Fits in Hearing-Protection Selection\u003c\/h2\u003e\n\u003cp\u003eConfirm the exposure against the OSHA 85 dBA action level, then look at workflow. The Rockets' NRR 27 is lower than foam's maximum, but for in-and-out tasks it often delivers better real-world protection because it is reseated correctly and quickly every time. Size the rating with \u003ca href=\"\/blogs\/guides\/what-is-nrr-noise-reduction-rating-explained\" style=\"color:#4fc3f7;\"\u003ewhat NRR means and how to derate it\u003c\/a\u003e, see program rules in \u003ca href=\"\/blogs\/guides\/what-is-osha-29-cfr-1910-95-hearing-conservation\" style=\"color:#4fc3f7;\"\u003eOSHA 29 CFR 1910.95\u003c\/a\u003e, and compare lifecycle cost in \u003ca href=\"\/blogs\/guides\/disposable-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003edisposable vs reusable ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWho Should Buy the Moldex 6405 Rockets?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy it if\u003c\/strong\u003e workers move in and out of noise all shift and need to reseat plugs without rolling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuy it if\u003c\/strong\u003e you want the lowest cost-per-wear and less disposable waste for daily wearers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose foam instead\u003c\/strong\u003e for the maximum NRR 33 — the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;\"\u003eMoldex 6800 Pura-Fit\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose uncorded Rockets\u003c\/strong\u003e for continuous wear — the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;\"\u003e6400 Rockets uncorded\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChoose detectable Rockets\u003c\/strong\u003e for food and pharma lines — the \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;\"\u003e6415 metal-detectable Rockets\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat Does the Rockets Protect Against?\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;margin:16px 0;\"\u003e\n  \u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n    \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eNoise hazard\u003c\/th\u003e\n    \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eFit\u003c\/th\u003e\n    \u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eBuyer guidance\u003c\/th\u003e\n  \u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eModerate industrial noise (85–95 dBA)\u003c\/td\u003e\n\u003ctd style=\"color:#81c784;padding:10px;border:1px solid #3a3a3a;\"\u003eExcellent\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eNRR 27 gives solid margin for common exposures when seated correctly.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eIn-and-out \/ intermittent noise\u003c\/td\u003e\n\u003ctd style=\"color:#81c784;padding:10px;border:1px solid #3a3a3a;\"\u003eIdeal\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eNo rolling means fast, repeatable reseating — the Rockets' core strength.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eVery high steady noise (100+ dBA)\u003c\/td\u003e\n\u003ctd style=\"color:#ffd54f;padding:10px;border:1px solid #3a3a3a;\"\u003eChoose foam or add muffs\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eFor the loudest areas use NRR 33 foam or add \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs\u003c\/a\u003e.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhat the Rockets Does NOT Protect Against\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIt does not reach the NRR 33 maximum of foam plugs — choose foam for the loudest areas.\u003c\/li\u003e\n  \u003cli\u003eIt does not provide situational awareness or communication.\u003c\/li\u003e\n  \u003cli\u003eThe standard 6405 is not metal-detectable — use the 6415 for food and pharma lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"background:#3a2a2a;border-left:4px solid #e57373;padding:12px 16px;color:#f0d8d8;\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e A flanged reusable plug only delivers its rated NRR when fully inserted to seal the canal and kept clean. OSHA and NIOSH recommend derating the labeled NRR in the field. Wash on a schedule, inspect the flanges, replace when they harden or tear, and verify exposure within a hearing-conservation program.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eBest Applications\u003c\/h2\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eIn-and-out maintenance \u0026amp; operators\u003c\/h3\u003e\n\u003cp\u003eWorkers who step in and out of noise reseat the Rockets in seconds without rolling — the cord keeps the pair handy. See the broader \u003ca href=\"\/collections\/hearing-protection\" style=\"color:#4fc3f7;\"\u003ehearing protection\u003c\/a\u003e range.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eCost \u0026amp; waste reduction\u003c\/h3\u003e\n\u003cp\u003eFor daily wearers, one washable pair replaces dozens of disposables — the lowest cost-per-wear. Compare in \u003ca href=\"\/blogs\/guides\/disposable-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003edisposable vs reusable ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eAwareness-sensitive tasks\u003c\/h3\u003e\n\u003cp\u003eThe lower NRR 27 preserves more awareness than maximum-rated foam, useful where workers must hear signals; browse \u003ca href=\"\/collections\/nrr-27-ear-plugs\" style=\"color:#4fc3f7;\"\u003eNRR 27 ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex;gap:16px;flex-wrap:wrap;margin:20px 0;\"\u003e\n  \u003cdiv style=\"flex:1;min-width:260px;background:#13241a;border-left:4px solid #81c784;padding:14px 18px;color:#d6e8d6;\"\u003e\n    \u003cstrong style=\"color:#81c784;\"\u003ePros\u003c\/strong\u003e\n    \u003cul style=\"margin:8px 0 0 0;padding-left:18px;\"\u003e\n\u003cli\u003eWashable \u0026amp; reusable — lowest cost-per-wear\u003c\/li\u003e\n\u003cli\u003ePush-in triple-flange, no rolling\u003c\/li\u003e\n\u003cli\u003eCorded retention for in\/out work\u003c\/li\u003e\n\u003cli\u003eCuts disposable waste\u003c\/li\u003e\n\u003cli\u003ePocket-Pak carrying case included\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1;min-width:260px;background:#2a1f1f;border-left:4px solid #e57373;padding:14px 18px;color:#f0d8d8;\"\u003e\n    \u003cstrong style=\"color:#e57373;\"\u003eCons\u003c\/strong\u003e\n    \u003cul style=\"margin:8px 0 0 0;padding-left:18px;\"\u003e\n\u003cli\u003eNRR 27 — below foam's NRR 33\u003c\/li\u003e\n\u003cli\u003eRequires washing discipline\u003c\/li\u003e\n\u003cli\u003eFlanges must be replaced when worn\u003c\/li\u003e\n\u003cli\u003eStandard version not detectable\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRockets vs Other Moldex Reusable Earplugs\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;margin:16px 0;\"\u003e\n  \u003cthead\u003e\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eCord\u003c\/th\u003e\n\u003cth style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;text-align:left;\"\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003cstrong\u003e6405 Rockets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eIn\/out work, retention\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;\"\u003e6400 Rockets\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eContinuous wear\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;\"\u003e6415 Rockets\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eFood\/pharma (detectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;\"\u003e6450 Jetz\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eExtra-soft flange\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRockets vs Disposable Foam\u003c\/h2\u003e\n\u003cp\u003eFoam like the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;\"\u003eMoldex Pura-Fit\u003c\/a\u003e reaches NRR 33 and is sanitary every wear; the Rockets reseats faster and costs less over time. \u003cstrong\u003eVerdict:\u003c\/strong\u003e Rockets for in-and-out work and cost savings; foam for maximum protection and guaranteed hygiene — full breakdown in \u003ca href=\"\/blogs\/guides\/foam-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003efoam vs reusable ear plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRockets vs 3M 1270\u003c\/h2\u003e\n\u003cp\u003eBoth are washable triple-flange reusables. The Rockets (NRR 27) edges the \u003ca href=\"\/products\/3m-1270-reusable-corded-earplugs-nrr-25-multi-flange\" style=\"color:#4fc3f7;\"\u003e3M 1270\u003c\/a\u003e (NRR 25) on rating and ships in a 50-pair Pocket-Pak; the 1270 comes in small 5-pair packs at a low entry price. \u003cstrong\u003eVerdict:\u003c\/strong\u003e Rockets for higher NRR and bulk value; 1270 for a low-cost trial pack.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRockets Quick Answers\u003c\/h2\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eWhat is the NRR of the Moldex 6405 Rockets?\u003c\/h3\u003e\n\u003cp\u003eNRR 27 — strong for moderate noise, below foam's NRR 33 maximum.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eHow long does a pair last?\u003c\/h3\u003e\n\u003cp\u003eTypically a few weeks to a couple of months with daily washing; replace when the flanges harden, tear, or stop sealing.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eHow do I clean them?\u003c\/h3\u003e\n\u003cp\u003eWash with mild soap and warm water, air-dry fully, and store in the Pocket-Pak case.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eDo they need rolling like foam?\u003c\/h3\u003e\n\u003cp\u003eNo — the triple-flange pushes straight in, which is why they suit repeated reseating.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eIs there a detectable version?\u003c\/h3\u003e\n\u003cp\u003eYes — the 6415 Rockets is metal-detectable for food and pharma lines.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eMoldex 6405 Rockets Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;margin:16px 0;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;width:38%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eMoldex\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e6405\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eGTIN\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e0092311640501\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eNRR\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e27 dB (EPA\/ANSI S3.19)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eType \/ material\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eWashable triple-flange reusable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eCord\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003ePack quantity\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003e50 pairs (Pocket-Pak)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background:#2a2520;\"\u003e\n\u003ctd style=\"color:#ffb74d;padding:10px;border:1px solid #3a3a3a;\"\u003eReusability\u003c\/td\u003e\n\u003ctd style=\"color:#e0e0e0;padding:10px;border:1px solid #3a3a3a;\"\u003eReusable \/ washable\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHelpful Buying Guides\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/foam-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003eFoam vs reusable ear plugs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/disposable-vs-reusable-ear-plugs\" style=\"color:#4fc3f7;\"\u003eDisposable vs reusable ear plugs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/corded-vs-cordless-ear-plugs\" style=\"color:#4fc3f7;\"\u003eCorded vs cordless ear plugs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/best-foam-ear-plugs\" style=\"color:#4fc3f7;\"\u003eBest foam ear plugs (2026)\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/what-is-nrr-noise-reduction-rating-explained\" style=\"color:#4fc3f7;\"\u003eWhat is NRR (Noise Reduction Rating)?\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/blogs\/guides\/what-is-osha-29-cfr-1910-95-hearing-conservation\" style=\"color:#4fc3f7;\"\u003eOSHA 29 CFR 1910.95 hearing conservation\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eMoldex 6405 Rockets Frequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eHow much does the Moldex 6405 Rockets cost?\u003c\/h3\u003e\n\u003cp\u003eWC Safety lists the 50-pair Pocket-Pak at $24.93.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eAre reusable plugs cheaper than disposables?\u003c\/h3\u003e\n\u003cp\u003eFor daily wearers, yes — one washable pair replaces dozens of disposable pairs, lowering cost-per-wear despite the higher unit price.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eWhen should I replace a Rockets pair?\u003c\/h3\u003e\n\u003cp\u003eWhen the flanges harden, tear, or no longer seal — inspect before each use; daily-washed pairs typically last weeks to a couple of months.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eWhy is the cord useful?\u003c\/h3\u003e\n\u003cp\u003eIt keeps the pair together at the neck for in-and-out work and prevents a dropped plug; an uncorded 6400 version exists for continuous wear.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eAre they comfortable for all-day wear?\u003c\/h3\u003e\n\u003cp\u003eFlanged plugs are comfortable for many workers, though some prefer foam for the softest long-wear feel; the Jetz is an extra-soft Moldex alternative.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eAre the Rockets latex-free?\u003c\/h3\u003e\n\u003cp\u003eYes — they are made of a thermoplastic flange material and contain no latex.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eHow do I insert a triple-flange plug?\u003c\/h3\u003e\n\u003cp\u003ePull the ear up and back and push the plug straight in until all flanges seal; no rolling is needed.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eAre the Rockets OSHA compliant?\u003c\/h3\u003e\n\u003cp\u003eOSHA does not approve individual plugs; the NRR 27 Rockets can anchor a compliant 29 CFR 1910.95 program when adequate for the exposure and fitted correctly.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eDo they come in a detectable version?\u003c\/h3\u003e\n\u003cp\u003eYes — the 6415 Rockets is metal-detectable for food and pharmaceutical lines.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eCan I share a pair between workers?\u003c\/h3\u003e\n\u003cp\u003eNo — reusable plugs are personal-issue; assign one pair per worker and have them wash and store their own.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eRockets or foam for my crew?\u003c\/h3\u003e\n\u003cp\u003eChoose Rockets for in-and-out work and cost savings; choose NRR 33 foam for maximum protection and guaranteed per-wear hygiene.\u003c\/p\u003e\n\u003ch3 style=\"color:#ffb74d;\"\u003eWhat's in the Pocket-Pak?\u003c\/h3\u003e\n\u003cp\u003eA reusable carrying case that keeps the pair clean between uses — part of why the 6405 suits workers on the move.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a2733;border-left:4px solid #4fc3f7;padding:18px 22px;margin:24px 0 12px 0;color:#cfd8dc;font-size:0.92em;\"\u003e\n  \u003cstrong style=\"color:#4fc3f7;\"\u003eWritten by Steven Eaton, WC Safety Editorial\u003c\/strong\u003e — Industrial hearing-protection desk; specialization in NRR selection, reusable-plug fit, and OSHA 29 CFR 1910.95 compliance.\u003cbr\u003e\n  \u003cstrong\u003eReviewed by:\u003c\/strong\u003e WC Safety Editorial Team · \u003cstrong\u003eLast reviewed:\u003c\/strong\u003e \u003ctime datetime=\"2026-06-16\"\u003eJune 16, 2026\u003c\/time\u003e\u003cbr\u003e\n  \u003cstrong\u003eStandards referenced:\u003c\/strong\u003e EPA 40 CFR Part 211 \/ ANSI S3.19 (NRR labeling), OSHA 29 CFR 1910.95, NIOSH Pub. 98-126. Consistent with AIHA hearing-conservation practice.\u003cbr\u003e\n  \u003cstrong\u003eEditorial standard:\u003c\/strong\u003e \u003cem\u003eZero sponsored listings. No manufacturer input. Specs verified against Moldex technical data; not WC Safety laboratory testing.\u003c\/em\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/wcsafety.com\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs#product\",\n      \"name\": \"Moldex 6405 Rockets Corded Reusable Earplugs — NRR 27, 50 Pairs\",\n      \"description\": \"Washable triple-flange reusable earplug rated NRR 27, corded, 50-pair Pocket-Pak — pushes in without rolling for workers who move in and out of noise.\",\n      \"sku\": \"6405\", \"mpn\": \"6405\", \"gtin\": \"0092311640501\",\n      \"brand\": {\"@type\": \"Brand\", \"name\": \"Moldex\"},\n      \"image\": [\"https:\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/e3f43353e4e560b0ff3cecb881e9fe12.jpg\"],\n      \"isPartOf\": {\"@type\": \"CollectionPage\", \"name\": \"Reusable Ear Plugs\", \"url\": \"https:\/\/wcsafety.com\/collections\/reusable-earplugs\"},\n      \"offers\": {\"@type\": \"Offer\", \"price\": \"24.93\", \"priceCurrency\": \"USD\", \"availability\": \"https:\/\/schema.org\/InStock\", \"url\": \"https:\/\/wcsafety.com\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\", \"seller\": {\"@type\": \"Organization\", \"name\": \"WC Safety\"}}\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"itemListElement\": [\n        {\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wcsafety.com\/\"},\n        {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Hearing Protection\", \"item\": \"https:\/\/wcsafety.com\/collections\/hearing-protection\"},\n        {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Reusable Ear Plugs\", \"item\": \"https:\/\/wcsafety.com\/collections\/reusable-earplugs\"},\n        {\"@type\": \"ListItem\", \"position\": 4, \"name\": \"Moldex 6405 Rockets\"}\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\"@type\":\"Question\",\"name\":\"How much does the Moldex 6405 Rockets cost?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"WC Safety lists the 50-pair Pocket-Pak at $24.93.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are reusable plugs cheaper than disposables?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For daily wearers, yes - one washable pair replaces dozens of disposable pairs, lowering cost-per-wear despite the higher unit price.\"}},\n        {\"@type\":\"Question\",\"name\":\"When should I replace a Rockets pair?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"When the flanges harden, tear, or no longer seal - inspect before each use; daily-washed pairs typically last weeks to a couple of months.\"}},\n        {\"@type\":\"Question\",\"name\":\"Why is the cord useful?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It keeps the pair together at the neck for in-and-out work and prevents a dropped plug; an uncorded 6400 version exists for continuous wear.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are they comfortable for all-day wear?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Flanged plugs are comfortable for many workers, though some prefer foam for the softest long-wear feel; the Jetz is an extra-soft Moldex alternative.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are the Rockets latex-free?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes - they are made of a thermoplastic flange material and contain no latex.\"}},\n        {\"@type\":\"Question\",\"name\":\"How do I insert a triple-flange plug?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Pull the ear up and back and push the plug straight in until all flanges seal; no rolling is needed.\"}},\n        {\"@type\":\"Question\",\"name\":\"Are the Rockets OSHA compliant?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"OSHA does not approve individual plugs; the NRR 27 Rockets can anchor a compliant 29 CFR 1910.95 program when adequate for the exposure and fitted correctly.\"}},\n        {\"@type\":\"Question\",\"name\":\"Do they come in a detectable version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes - the 6415 Rockets is metal-detectable for food and pharmaceutical lines.\"}},\n        {\"@type\":\"Question\",\"name\":\"Can I share a pair between workers?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No - reusable plugs are personal-issue; assign one pair per worker and have them wash and store their own.\"}},\n        {\"@type\":\"Question\",\"name\":\"Rockets or foam for my crew?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Choose Rockets for in-and-out work and cost savings; choose NRR 33 foam for maximum protection and guaranteed per-wear hygiene.\"}},\n        {\"@type\":\"Question\",\"name\":\"What is in the Pocket-Pak?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A reusable carrying case that keeps the pair clean between uses - part of why the 6405 suits workers on the move.\"}}\n      ]\n    },\n    {\"@type\": \"Organization\", \"name\": \"WC Safety\", \"url\": \"https:\/\/wcsafety.com\"},\n    {\"@type\": \"Person\", \"name\": \"Steven Eaton\", \"jobTitle\": \"Editor, WC Safety Editorial\", \"knowsAbout\": [\"industrial hearing protection\",\"NRR selection\",\"reusable earplugs\",\"OSHA 29 CFR 1910.95\"], \"worksFor\": {\"@type\": \"Organization\", \"name\": \"WC Safety\"}},\n    {\"@type\": \"Brand\", \"name\": \"Moldex\"}\n  ]\n}\n\u003c\/script\u003e","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052812169304,"sku":"6405","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/e3f43353e4e560b0ff3cecb881e9fe12.jpg?v=1777502850"},{"product_id":"moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs","title":"Moldex 6415 Rockets Metal Detectable Corded Reusable Earplugs — NRR 27dB, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052813086808,"sku":"6415","price":167.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/73a8e934846ed88fbd28e6dd68b7e8bc.jpg?v=1777502865"},{"product_id":"moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db","title":"Moldex 6420 Rockets Reusable Earplugs with Cloth Cord — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052813152344,"sku":"6420","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/b4c3c89445cd9fa8d6182a476b897b05.jpg?v=1777502881"},{"product_id":"moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs","title":"Moldex 6480 Rockets Camo Uncorded Reusable Earplugs — NRR 27dB, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052813906008,"sku":"6480","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/10fd7d6da9521d282f94abb83018ecd5.jpg?v=1777502897"},{"product_id":"moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs","title":"Moldex 6485 Rockets Camo Corded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052814790744,"sku":"6485","price":158.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/837bd4918b56f9289f5fbef39690fbee.jpg?v=1777502914"},{"product_id":"moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs","title":"Moldex 6450 Jetz Uncorded Reusable Earplugs — NRR 27dB, Extra-Soft, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Jetz Earplugs (6450 \/ 6455)\n  SEO TITLE: Moldex Jetz 6450 Reusable Earplugs NRR 27 | Extra-Soft Flanged, Corded \u0026 Uncorded\n  META DESCRIPTION: Moldex Jetz reusable earplugs deliver NRR 27 protection in an extra-soft triple-flange design. Available corded (6455) and uncorded (6450). Antimicrobial, latex-free, washable. Ideal for repeat-entry, moderate-to-high noise environments.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/reusable-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-rockets, \/collections\/moldex-earplugs\/products\/moldex-alphas\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .badge-blue { background:#4fc3f7; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.4 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Jetz earn their place in our reusable earplug lineup with an ultra-soft triple-flange body that most workers forget they're wearing. NRR 27 handles the bulk of industrial noise environments, the antimicrobial formula keeps them safe for multi-shift use, and the Pocket Pak format means workers can always have a fresh pair on them. If you want Moldex reusable comfort at a step below the Alphas' price point, the Jetz deliver.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/reusable-earplugs\"\u003eSee All Reusable Earplugs\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Jetz Reusable Earplugs — Extra-Soft Triple-Flange Comfort, NRR 27\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Jetz\u003c\/strong\u003e are reusable triple-flange earplugs built for workers who re-enter high-noise zones repeatedly across a shift and need protection that stays comfortable after the sixth or seventh insertion of the day. The extra-soft elastomer formula reduces the ear-canal pressure that makes stiffer flanged plugs uncomfortable over time, while the triple-flange stem creates a reliable acoustic seal without the finesse required by foam roll-down plugs.\u003c\/p\u003e\n\n  \u003cp\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs\u003c\/a\u003e are engineered and manufactured in the USA, and the Jetz continue that tradition with a latex-free, PVC-free compound that carries Moldex's built-in antimicrobial protection — inhibiting bacteria growth between uses so a single Pocket Pak pair can serve a full work week when cleaned regularly. NRR 27 provides 10 dB of effective attenuation under OSHA's 50% derating formula, adequate for most manufacturing, utilities, and construction environments up to approximately 100 dBA TWA.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Jetz\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e 6450 (uncorded), 6455 (corded)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e 10 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange reusable, extra-soft elastomer\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free, antimicrobial compound\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePack format:\u003c\/strong\u003e Pocket Pak — 50 pairs\/bag\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes — soap and warm water\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 27 Triple-Flange Seal\u003c\/strong\u003e\n      Three graduated flanges compress independently to conform to individual ear canal contours — no single-size-fits-all compromise.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🤲\u003c\/div\u003e\n      \u003cstrong\u003eExtra-Soft Elastomer\u003c\/strong\u003e\n      Softer than standard flanged reusables — reduces canal pressure and spring-back discomfort that builds up over a long shift with repeated insertions.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🦠\u003c\/div\u003e\n      \u003cstrong\u003eAntimicrobial Formula\u003c\/strong\u003e\n      Moldex's built-in antimicrobial compound inhibits bacteria growth on the plug surface — cleaner between daily uses without additional treatment.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity or chemical restrictions. No PVC or phthalates.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eWashable \u0026amp; Reusable\u003c\/strong\u003e\n      Clean with soap and warm water. Inspect flanges before each use; replace when flanges show cracking, deformation, or permanent compression.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🎒\u003c\/div\u003e\n      \u003cstrong\u003ePocket Pak Format\u003c\/strong\u003e\n      50 pairs per resealable Pocket Pak bag — compact enough for a tool belt pouch or safety supply cabinet drawer.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eModel Variants\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eDescription\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003ePack\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6450\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — uncorded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6455\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — corded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCorded (6455) vs. uncorded (6450):\u003c\/strong\u003e The corded version keeps the pair connected when removed — ideal for jobs where plugs come out frequently (talking to a supervisor, answering a radio) and re-insertion is common. The cord reduces the chance of losing or dropping one plug in a dirty or wet environment. Uncorded suits workers who prefer a cleaner feel or who remove plugs less frequently.\u003c\/p\u003e\n\n  \u003ch2\u003eMoldex Reusable Earplug Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003eDesign\u003c\/th\u003e\n        \u003cth\u003eDifferentiator\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-rockets\"\u003e\u003cstrong\u003eRockets 6400\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003e7 variants incl. metal-det., camo; widest selection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\n\u003cstrong\u003eJetz 6450\u003c\/strong\u003e \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange extra-soft\u003c\/td\u003e\n        \u003ctd\u003eSoftest flange formula; best for sensitive canals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-alphas\"\u003e\u003cstrong\u003eAlphas 6430\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eMulti-flange ultra-soft\u003c\/td\u003e\n        \u003ctd\u003e3-position wear; softest overall; Pocket Pak Plus case\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-glide-trio\"\u003e\u003cstrong\u003eGlide Trio 6445\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003eTwist-in or push-in insertion; unique dual-method\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eManufacturing \u0026amp; Assembly\u003c\/h3\u003e\n  \u003cp\u003eThe combination of easy flanged insertion and extra-soft material makes the Jetz well-suited to manufacturing floors where workers enter and exit high-noise machinery zones repeatedly. The reusable format reduces daily earplug consumption and the waste management burden compared to disposable foam programs.\u003c\/p\u003e\n\n  \u003ch3\u003eConstruction \u0026amp; Utilities\u003c\/h3\u003e\n  \u003cp\u003eWorkers operating saws, compressors, or generators benefit from NRR 27's 10 dB effective attenuation. The antimicrobial compound is practical on job sites where plugs spend time in a dirty tool belt or vest pocket between uses.\u003c\/p\u003e\n\n  \u003ch3\u003eRepeat-Entry Environments\u003c\/h3\u003e\n  \u003cp\u003eAny application where workers regularly move between quiet and noisy zones — utilities substations, pump rooms, HVAC work — the flanged design's no-memory insertion (no roll-and-wait like foam) means re-insertion takes seconds rather than the 30–60 seconds required for foam to expand to a full seal.\u003c\/p\u003e\n\n  \u003ch3\u003eWorkers with Foam Sensitivity\u003c\/h3\u003e\n  \u003cp\u003eSome workers find foam roll-down plugs uncomfortable due to the expansion pressure inside the canal. The Jetz flanged design creates an acoustic seal through contact without expansion pressure, making them a recommended alternative for workers who resist hearing protection compliance due to foam discomfort.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eUnder OSHA's hearing conservation standard, the Moldex Jetz (NRR 27) provide \u003cstrong\u003e10 dB effective attenuation\u003c\/strong\u003e when OSHA's 50% derating is applied: (27 – 7) × 0.5 = 10 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e80 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 10 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e85 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — at action level\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e90 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — meets PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;\"\u003eFor environments above 100 dBA TWA, pair with NRR 27+ earmuffs (dual protection) or upgrade to a \u003ca href=\"\/collections\/hearing-protection\"\u003ehigher-rated protector\u003c\/a\u003e. Always confirm fit through audiometric testing as required by 1910.95(g).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Jetz\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Moldex Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the difference between model 6450 and 6455?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eModel 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do you insert the Moldex Jetz correctly?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eHold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow long do the Jetz last before they need to be replaced?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eMoldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan the Jetz be washed and reused?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Rockets?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility (metal detectable, cloth cord, camo), choose the Rockets.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Alphas?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions (stem up, stem down, cord over ear) and come in a Pocket Pak Plus case with an attached cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and come with a storage case.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat pack size do the Jetz come in?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. This format is designed for small-team or individual-issue safety programs. For larger programs, order multiple bags or contact WC Safety for volume pricing.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eDo the Jetz work with safety glasses or face shields?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design does not loop around the ear (unlike banded earplugs), so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version (6455) hangs at the neck when removed, out of the way of other PPE.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs there a dispenser option for the Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs that are available in EcoStation and PlugStation dispensers. See the full \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e for dispenser-compatible options.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/reusable-earplugs\"\u003eAll Reusable Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"What is the NRR of the Moldex Jetz?\",\n      \"answer\": \"The Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\"\n    },\n    {\n      \"question\": \"What is the difference between model 6450 and 6455?\",\n      \"answer\": \"Model 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\"\n    },\n    {\n      \"question\": \"How do you insert the Moldex Jetz correctly?\",\n      \"answer\": \"Hold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\"\n    },\n    {\n      \"question\": \"How long do the Jetz last before they need to be replaced?\",\n      \"answer\": \"Moldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\"\n    },\n    {\n      \"question\": \"Can the Jetz be washed and reused?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\"\n    },\n    {\n      \"question\": \"Are the Jetz latex-free?\",\n      \"answer\": \"Yes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Rockets?\",\n      \"answer\": \"Both are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility, choose the Rockets.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Alphas?\",\n      \"answer\": \"The Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions and come in a Pocket Pak Plus case with cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and a storage case.\"\n    },\n    {\n      \"question\": \"What pack size do the Jetz come in?\",\n      \"answer\": \"Both models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. For larger programs, order multiple bags or contact WC Safety for volume pricing.\"\n    },\n    {\n      \"question\": \"Are the Jetz made in the USA?\",\n      \"answer\": \"Yes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Do the Jetz work with safety glasses or face shields?\",\n      \"answer\": \"Yes. The flanged stem design does not loop around the ear, so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version hangs at the neck when removed, out of the way of other PPE.\"\n    },\n    {\n      \"question\": \"Is there a dispenser option for the Jetz?\",\n      \"answer\": \"The Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs available in EcoStation and PlugStation dispensers.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052821475416,"sku":"6450","price":39.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/c2291b6f4cf0e247942c1430669c4b3a.jpg?v=1777503073"},{"product_id":"moldex-jetz-6455-corded-reusable-earplugs-nrr-27db-extra-soft-50-pairs","title":"Moldex 6455 Jetz Corded Reusable Earplugs — NRR 27dB, Extra-Soft, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Jetz Earplugs (6450 \/ 6455)\n  SEO TITLE: Moldex Jetz 6450 Reusable Earplugs NRR 27 | Extra-Soft Flanged, Corded \u0026 Uncorded\n  META DESCRIPTION: Moldex Jetz reusable earplugs deliver NRR 27 protection in an extra-soft triple-flange design. Available corded (6455) and uncorded (6450). Antimicrobial, latex-free, washable. Ideal for repeat-entry, moderate-to-high noise environments.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/reusable-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-rockets, \/collections\/moldex-earplugs\/products\/moldex-alphas\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .badge-blue { background:#4fc3f7; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.4 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Jetz earn their place in our reusable earplug lineup with an ultra-soft triple-flange body that most workers forget they're wearing. NRR 27 handles the bulk of industrial noise environments, the antimicrobial formula keeps them safe for multi-shift use, and the Pocket Pak format means workers can always have a fresh pair on them. If you want Moldex reusable comfort at a step below the Alphas' price point, the Jetz deliver.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/reusable-earplugs\"\u003eSee All Reusable Earplugs\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Jetz Reusable Earplugs — Extra-Soft Triple-Flange Comfort, NRR 27\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Jetz\u003c\/strong\u003e are reusable triple-flange earplugs built for workers who re-enter high-noise zones repeatedly across a shift and need protection that stays comfortable after the sixth or seventh insertion of the day. The extra-soft elastomer formula reduces the ear-canal pressure that makes stiffer flanged plugs uncomfortable over time, while the triple-flange stem creates a reliable acoustic seal without the finesse required by foam roll-down plugs.\u003c\/p\u003e\n\n  \u003cp\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs\u003c\/a\u003e are engineered and manufactured in the USA, and the Jetz continue that tradition with a latex-free, PVC-free compound that carries Moldex's built-in antimicrobial protection — inhibiting bacteria growth between uses so a single Pocket Pak pair can serve a full work week when cleaned regularly. NRR 27 provides 10 dB of effective attenuation under OSHA's 50% derating formula, adequate for most manufacturing, utilities, and construction environments up to approximately 100 dBA TWA.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Jetz\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e 6450 (uncorded), 6455 (corded)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e 10 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange reusable, extra-soft elastomer\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free, antimicrobial compound\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePack format:\u003c\/strong\u003e Pocket Pak — 50 pairs\/bag\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes — soap and warm water\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 27 Triple-Flange Seal\u003c\/strong\u003e\n      Three graduated flanges compress independently to conform to individual ear canal contours — no single-size-fits-all compromise.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🤲\u003c\/div\u003e\n      \u003cstrong\u003eExtra-Soft Elastomer\u003c\/strong\u003e\n      Softer than standard flanged reusables — reduces canal pressure and spring-back discomfort that builds up over a long shift with repeated insertions.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🦠\u003c\/div\u003e\n      \u003cstrong\u003eAntimicrobial Formula\u003c\/strong\u003e\n      Moldex's built-in antimicrobial compound inhibits bacteria growth on the plug surface — cleaner between daily uses without additional treatment.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity or chemical restrictions. No PVC or phthalates.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eWashable \u0026amp; Reusable\u003c\/strong\u003e\n      Clean with soap and warm water. Inspect flanges before each use; replace when flanges show cracking, deformation, or permanent compression.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🎒\u003c\/div\u003e\n      \u003cstrong\u003ePocket Pak Format\u003c\/strong\u003e\n      50 pairs per resealable Pocket Pak bag — compact enough for a tool belt pouch or safety supply cabinet drawer.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eModel Variants\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eDescription\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003ePack\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6450\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — uncorded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6455\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — corded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCorded (6455) vs. uncorded (6450):\u003c\/strong\u003e The corded version keeps the pair connected when removed — ideal for jobs where plugs come out frequently (talking to a supervisor, answering a radio) and re-insertion is common. The cord reduces the chance of losing or dropping one plug in a dirty or wet environment. Uncorded suits workers who prefer a cleaner feel or who remove plugs less frequently.\u003c\/p\u003e\n\n  \u003ch2\u003eMoldex Reusable Earplug Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003eDesign\u003c\/th\u003e\n        \u003cth\u003eDifferentiator\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-rockets\"\u003e\u003cstrong\u003eRockets 6400\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003e7 variants incl. metal-det., camo; widest selection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\n\u003cstrong\u003eJetz 6450\u003c\/strong\u003e \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange extra-soft\u003c\/td\u003e\n        \u003ctd\u003eSoftest flange formula; best for sensitive canals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-alphas\"\u003e\u003cstrong\u003eAlphas 6430\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eMulti-flange ultra-soft\u003c\/td\u003e\n        \u003ctd\u003e3-position wear; softest overall; Pocket Pak Plus case\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-glide-trio\"\u003e\u003cstrong\u003eGlide Trio 6445\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003eTwist-in or push-in insertion; unique dual-method\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eManufacturing \u0026amp; Assembly\u003c\/h3\u003e\n  \u003cp\u003eThe combination of easy flanged insertion and extra-soft material makes the Jetz well-suited to manufacturing floors where workers enter and exit high-noise machinery zones repeatedly. The reusable format reduces daily earplug consumption and the waste management burden compared to disposable foam programs.\u003c\/p\u003e\n\n  \u003ch3\u003eConstruction \u0026amp; Utilities\u003c\/h3\u003e\n  \u003cp\u003eWorkers operating saws, compressors, or generators benefit from NRR 27's 10 dB effective attenuation. The antimicrobial compound is practical on job sites where plugs spend time in a dirty tool belt or vest pocket between uses.\u003c\/p\u003e\n\n  \u003ch3\u003eRepeat-Entry Environments\u003c\/h3\u003e\n  \u003cp\u003eAny application where workers regularly move between quiet and noisy zones — utilities substations, pump rooms, HVAC work — the flanged design's no-memory insertion (no roll-and-wait like foam) means re-insertion takes seconds rather than the 30–60 seconds required for foam to expand to a full seal.\u003c\/p\u003e\n\n  \u003ch3\u003eWorkers with Foam Sensitivity\u003c\/h3\u003e\n  \u003cp\u003eSome workers find foam roll-down plugs uncomfortable due to the expansion pressure inside the canal. The Jetz flanged design creates an acoustic seal through contact without expansion pressure, making them a recommended alternative for workers who resist hearing protection compliance due to foam discomfort.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eUnder OSHA's hearing conservation standard, the Moldex Jetz (NRR 27) provide \u003cstrong\u003e10 dB effective attenuation\u003c\/strong\u003e when OSHA's 50% derating is applied: (27 – 7) × 0.5 = 10 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e80 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 10 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e85 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — at action level\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e90 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — meets PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;\"\u003eFor environments above 100 dBA TWA, pair with NRR 27+ earmuffs (dual protection) or upgrade to a \u003ca href=\"\/collections\/hearing-protection\"\u003ehigher-rated protector\u003c\/a\u003e. Always confirm fit through audiometric testing as required by 1910.95(g).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Jetz\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Moldex Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the difference between model 6450 and 6455?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eModel 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do you insert the Moldex Jetz correctly?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eHold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow long do the Jetz last before they need to be replaced?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eMoldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan the Jetz be washed and reused?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Rockets?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility (metal detectable, cloth cord, camo), choose the Rockets.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Alphas?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions (stem up, stem down, cord over ear) and come in a Pocket Pak Plus case with an attached cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and come with a storage case.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat pack size do the Jetz come in?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. This format is designed for small-team or individual-issue safety programs. For larger programs, order multiple bags or contact WC Safety for volume pricing.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eDo the Jetz work with safety glasses or face shields?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design does not loop around the ear (unlike banded earplugs), so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version (6455) hangs at the neck when removed, out of the way of other PPE.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs there a dispenser option for the Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs that are available in EcoStation and PlugStation dispensers. See the full \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e for dispenser-compatible options.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/reusable-earplugs\"\u003eAll Reusable Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"What is the NRR of the Moldex Jetz?\",\n      \"answer\": \"The Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\"\n    },\n    {\n      \"question\": \"What is the difference between model 6450 and 6455?\",\n      \"answer\": \"Model 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\"\n    },\n    {\n      \"question\": \"How do you insert the Moldex Jetz correctly?\",\n      \"answer\": \"Hold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\"\n    },\n    {\n      \"question\": \"How long do the Jetz last before they need to be replaced?\",\n      \"answer\": \"Moldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\"\n    },\n    {\n      \"question\": \"Can the Jetz be washed and reused?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\"\n    },\n    {\n      \"question\": \"Are the Jetz latex-free?\",\n      \"answer\": \"Yes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Rockets?\",\n      \"answer\": \"Both are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility, choose the Rockets.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Alphas?\",\n      \"answer\": \"The Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions and come in a Pocket Pak Plus case with cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and a storage case.\"\n    },\n    {\n      \"question\": \"What pack size do the Jetz come in?\",\n      \"answer\": \"Both models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. For larger programs, order multiple bags or contact WC Safety for volume pricing.\"\n    },\n    {\n      \"question\": \"Are the Jetz made in the USA?\",\n      \"answer\": \"Yes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Do the Jetz work with safety glasses or face shields?\",\n      \"answer\": \"Yes. The flanged stem design does not loop around the ear, so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version hangs at the neck when removed, out of the way of other PPE.\"\n    },\n    {\n      \"question\": \"Is there a dispenser option for the Jetz?\",\n      \"answer\": \"The Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs available in EcoStation and PlugStation dispensers.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052822425688,"sku":"6455","price":75.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71nFvdbUaXL._SL1500.jpg?v=1777690856"},{"product_id":"moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs","title":"Moldex 6445 Glide Trio Corded Reusable Earplugs — NRR 27dB, Twist-In Push-In, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Glide Trio Earplugs (6445)\n  SEO TITLE: Moldex Glide Trio 6445 Reusable Earplugs NRR 27 | Push-In or Twist-In Triple-Flange\n  META DESCRIPTION: Moldex Glide Trio 6445 reusable earplugs offer NRR 27 in a slick-stem triple-flange design insertable by push-in or twist-in method. Corded, latex-free, antimicrobial. Best reusable earplug for workers who want flanged protection without fumbling with compression foam.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/reusable-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-rockets, \/collections\/moldex-earplugs\/products\/moldex-glide\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .highlight-box { background:#1a2233; border:1px solid #1e40af; border-radius:6px; padding:1.1rem 1.4rem; margin:1.25rem 0; }\n  .highlight-box strong { color:#93c5fd; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.5 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Glide Trio solves a real problem: some workers have the dexterity to twist a flanged plug into position, others prefer the straight push-in method — and the Glide Trio handles both. The slick Glide coating eliminates the dry-drag friction that makes some flanged plugs difficult to seat correctly, and NRR 27 handles most industrial environments without dual protection. The single corded configuration is the only limitation; if you need an uncorded version, the Jetz or Rockets are the call.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/reusable-earplugs\"\u003eSee All Reusable Earplugs\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Glide Trio Reusable Earplugs — Dual-Insertion Triple-Flange, NRR 27\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Glide Trio (6445)\u003c\/strong\u003e is a reusable triple-flange earplug that solves one of the most common barriers to correct flanged earplug use: insertion friction. Moldex's proprietary \u003cem\u003eGlide\u003c\/em\u003e surface coating reduces drag so the triple-flange stem glides into the ear canal smoothly whether the worker uses a \u003cstrong\u003epush-in\u003c\/strong\u003e or \u003cstrong\u003etwist-in\u003c\/strong\u003e insertion method. Either technique seats all three flanges correctly, forming an NRR 27 acoustic seal without the force-fitting that causes workers to give up on reusable earplugs after the first week.\u003c\/p\u003e\n\n  \u003cp\u003eThe \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs\u003c\/a\u003e line uses the Glide coating across several products — the Glide foam earplugs (6940) and Glide Soothers (6980) bring the same concept to disposable foam. The Glide Trio extends it to a reusable flanged format, combining the coating's insertion ease with the durability and cost efficiency of a washable, multi-use design. Latex-free, PVC-free, and antimicrobial.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Glide Trio\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 6445 (corded only)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e 10 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eInsertion method:\u003c\/strong\u003e Push-in OR twist-in — both work\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange reusable with Glide surface coating\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free, antimicrobial elastomer\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Yes — corded only\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes — soap and warm water\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"highlight-box\"\u003e\n    \u003cstrong\u003eWhat makes the Glide Trio unique:\u003c\/strong\u003e The Glide surface coating reduces insertion friction so the triple-flange stem slides into position cleanly whether the worker pushes straight in or rotates the stem while inserting. No dry-drag resistance that can cause workers to seat the plug incompletely. This is the only Moldex reusable earplug with the Glide coating.\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 27 Triple-Flange Seal\u003c\/strong\u003e\n      Three graduated flanges create an acoustic seal by contact — no foam expansion wait time. Flanges conform to individual canal geometry for consistent NRR 27 attenuation.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e✨\u003c\/div\u003e\n      \u003cstrong\u003eGlide Surface Coating\u003c\/strong\u003e\n      Moldex's proprietary low-friction coating eliminates the drag that makes conventional flanged plugs difficult to insert correctly. Workers can push-in or twist-in — both result in a proper seal.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔄\u003c\/div\u003e\n      \u003cstrong\u003ePush-In or Twist-In Insertion\u003c\/strong\u003e\n      Unlike most flanged plugs that require a specific insertion technique, the Glide Trio accepts either method — accommodating workers with different dexterity levels or gloved-hand limitations.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🦠\u003c\/div\u003e\n      \u003cstrong\u003eAntimicrobial Formula\u003c\/strong\u003e\n      Built-in antimicrobial compound inhibits bacteria growth between uses, extending safe daily wear and simplifying between-shift hygiene.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity. No PVC or phthalates in the elastomer compound.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eWashable \u0026amp; Reusable\u003c\/strong\u003e\n      Wash with soap and warm water. Inspect flanges before each use. Replace when flanges crack, deform, or no longer seat snugly.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eInsertion Methods — Push-In vs. Twist-In\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eMethod\u003c\/th\u003e\n        \u003cth\u003eHow to Do It\u003c\/th\u003e\n        \u003cth\u003eBest For\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003ePush-In\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePull ear up and back with opposite hand; insert stem straight into canal until outermost flange seats at the canal opening\u003c\/td\u003e\n        \u003ctd\u003eWorkers who prefer simple straight insertion; faster entry\/exit situations\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eTwist-In\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePull ear up and back with opposite hand; insert stem while gently rotating it — similar to a screw motion — until all flanges are seated\u003c\/td\u003e\n        \u003ctd\u003eWorkers with narrow or curved canal geometry; those who find push-in creates resistance with standard flanged plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp style=\"font-size:.9rem;color:#aaa;\"\u003eWith conventional flanged plugs, the dry-drag friction often results in workers stopping short of a full seal — leaving one or more flanges outside the canal and significantly reducing effective attenuation. The Glide coating eliminates this by allowing the stem to move freely regardless of technique.\u003c\/p\u003e\n\n  \u003ch2\u003eMoldex Reusable Earplug Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003eInsertion\u003c\/th\u003e\n        \u003cth\u003eCord\u003c\/th\u003e\n        \u003cth\u003eKey Feature\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-rockets\"\u003e\u003cstrong\u003eRockets 6400\/6404\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003eWidest variant selection; metal-det. option\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-jetz\"\u003e\u003cstrong\u003eJetz 6450\/6455\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003eExtra-soft elastomer formula\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\n\u003cstrong\u003eGlide Trio 6445\u003c\/strong\u003e \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in OR twist-in\u003c\/td\u003e\n        \u003ctd\u003eCorded only\u003c\/td\u003e\n        \u003ctd\u003eGlide coating; dual-method insertion\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-alphas\"\u003e\u003cstrong\u003eAlphas 6430\/6435\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003e3-position wear; ultra-soft; Pocket Pak Plus\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eGlide Trio vs. Glide Foam Earplugs\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFeature\u003c\/th\u003e\n        \u003cth\u003eGlide Trio 6445 (Reusable)\u003c\/th\u003e\n        \u003cth\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-glide\"\u003eGlide 6940\/6945 (Disposable)\u003c\/a\u003e\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNRR\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e30\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eDesign\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange elastomer\u003c\/td\u003e\n        \u003ctd\u003eTapered foam with Glide coating\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eInsertion method\u003c\/td\u003e\n        \u003ctd\u003ePush-in or twist-in\u003c\/td\u003e\n        \u003ctd\u003eTwist-in (no roll required)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eReusable\u003c\/td\u003e\n        \u003ctd\u003eYes — washable, multiple shifts\u003c\/td\u003e\n        \u003ctd\u003eNo — single-use disposable\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eBest for\u003c\/td\u003e\n        \u003ctd\u003eReusable programs; repeat-entry; cost efficiency over time\u003c\/td\u003e\n        \u003ctd\u003eHigh-traffic dispenser programs; single-use hygiene requirements\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eWorkers New to Flanged Earplugs\u003c\/h3\u003e\n  \u003cp\u003eWorkers transitioning from foam disposables to reusable flanged plugs often struggle with the insertion technique. The Glide coating removes the friction barrier, and the dual-method acceptance means workers can use whatever feels natural rather than being corrected back to a single prescribed technique.\u003c\/p\u003e\n\n  \u003ch3\u003eGloved-Hand Environments\u003c\/h3\u003e\n  \u003cp\u003eChemical, food processing, and cleanroom environments where workers wear gloves present a dexterity challenge for standard flanged plug insertion. The Glide Trio's low-friction surface means workers can seat the plug correctly even through nitrile or latex gloves without losing grip.\u003c\/p\u003e\n\n  \u003ch3\u003eRepeat-Entry Zones\u003c\/h3\u003e\n  \u003cp\u003eThe flanged reusable design eliminates the 30-to-60-second foam expansion wait on re-insertion. Workers moving frequently between quiet and noisy areas can re-seat the Glide Trio in seconds — and the Glide coating means correct seating on every insertion, not just the first.\u003c\/p\u003e\n\n  \u003ch3\u003eModerate-to-High Industrial Noise\u003c\/h3\u003e\n  \u003cp\u003eAt NRR 27 with 10 dB effective attenuation (OSHA 50% derating), the Glide Trio handles most manufacturing, construction, and utilities environments up to approximately 100 dBA TWA without requiring dual protection.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eUnder OSHA's hearing conservation standard, the Moldex Glide Trio (NRR 27) provides \u003cstrong\u003e10 dB effective attenuation\u003c\/strong\u003e when OSHA's 50% derating is applied: (27 – 7) × 0.5 = 10 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e80 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 10 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e85 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — at action level\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e90 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — meets PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;\"\u003eFor environments consistently above 100 dBA TWA, dual protection (earplug + earmuff) is required. Confirm effective protection through audiometric testing as mandated by 29 CFR 1910.95(g).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Glide Trio\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Moldex Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio carries an NRR of 27 dB, tested per ANSI S3.19-1974. Applying OSHA's 50% real-world derating formula yields 10 dB effective attenuation — adequate for most industrial environments up to approximately 100 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat makes the Glide Trio different from other Moldex reusable earplugs?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio is the only Moldex reusable earplug with the Glide surface coating. This low-friction coating allows push-in or twist-in insertion — both methods result in a correct seal — whereas standard flanged plugs rely on a single insertion technique and can be difficult to seat when friction causes premature resistance mid-insertion.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan I use the Glide Trio without a cord?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio (6445) is currently offered in a corded configuration only. If you need an uncorded reusable earplug at NRR 27, consider the Moldex Rockets 6400 or Jetz 6450 (both uncorded, NRR 27, triple-flange).\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do you insert the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003ePull your ear up and back with the opposite hand to straighten the canal. Insert the Glide Trio stem-first using either a straight push-in or a gentle twisting motion. Continue until the outermost flange sits at the canal opening and all three flanges are inside the canal. The Glide coating allows the stem to move freely with either technique. Release your ear.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio washable?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse thoroughly, and air-dry before reuse. Do not use solvents or bleach — these degrade the elastomer and can affect the Glide surface coating. Replace when flanges show visible cracking, permanent deformation, or fail to create a snug seal.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Glide Trio is made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow does the Glide Trio compare to the disposable Moldex Glide foam earplug?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth use Moldex's Glide surface coating to reduce insertion friction. The foam Glide (6940\/6945, NRR 30) is a disposable single-use plug for dispenser programs — higher NRR, no rolling required, single shift per pair. The Glide Trio (6445, NRR 27) is a washable reusable for multi-shift programs. Choose foam Glide for disposable dispenser programs; choose Glide Trio where reusability and cost-per-use savings matter.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow long do the Glide Trio earplugs last?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eWith daily use and proper cleaning, most workers replace the Glide Trio every 1–2 weeks. Replace immediately if flanges crack, tear, permanently compress, or no longer create a firm seal. The Glide surface coating durability holds up to normal washing cycles; abrasive cleaning tools can degrade the coating faster.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Glide Trio earplugs are manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eDoes the Glide Trio work with other PPE like safety glasses or hard hats?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design does not wrap around the ear, so the Glide Trio is compatible with safety glasses, face shields, hard hats, and respirator straps without pressure interference. The cord hangs at the neck when the plugs are removed, keeping them accessible and out of the way of other equipment.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the pack size for the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio 6445 is packaged in pairs. Contact WC Safety for quantity pricing on bulk orders for safety program issue.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs there a dispenser option for the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio is a reusable product individually issued to workers — it is not designed for bulk dispenser programs. For wall-mount dispenser programs, consider the Moldex Glide foam earplugs (6940\/6945) compatible with the PlugStation, or Pura-Fit\/SparkPlugs for EcoStation dispensers. See the full \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e for dispenser options.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/reusable-earplugs\"\u003eAll Reusable Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"What is the NRR of the Moldex Glide Trio?\",\n      \"answer\": \"The Glide Trio carries an NRR of 27 dB, tested per ANSI S3.19-1974. Applying OSHA's 50% real-world derating formula yields 10 dB effective attenuation — adequate for most industrial environments up to approximately 100 dBA TWA.\"\n    },\n    {\n      \"question\": \"What makes the Glide Trio different from other Moldex reusable earplugs?\",\n      \"answer\": \"The Glide Trio is the only Moldex reusable earplug with the Glide surface coating. This low-friction coating allows push-in or twist-in insertion — both methods result in a correct seal — whereas standard flanged plugs rely on a single insertion technique and can be difficult to seat when friction causes premature resistance mid-insertion.\"\n    },\n    {\n      \"question\": \"Can I use the Glide Trio without a cord?\",\n      \"answer\": \"The Glide Trio (6445) is currently offered in a corded configuration only. If you need an uncorded reusable earplug at NRR 27, consider the Moldex Rockets 6400 or Jetz 6450 (both uncorded, NRR 27, triple-flange).\"\n    },\n    {\n      \"question\": \"How do you insert the Glide Trio?\",\n      \"answer\": \"Pull your ear up and back with the opposite hand to straighten the canal. Insert the Glide Trio stem-first using either a straight push-in or a gentle twisting motion. Continue until the outermost flange sits at the canal opening and all three flanges are inside the canal. The Glide coating allows the stem to move freely with either technique. Release your ear.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio washable?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse thoroughly, and air-dry before reuse. Do not use solvents or bleach. Replace when flanges show visible cracking, permanent deformation, or fail to create a snug seal.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio latex-free?\",\n      \"answer\": \"Yes. The Glide Trio is made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"How does the Glide Trio compare to the disposable Moldex Glide foam earplug?\",\n      \"answer\": \"Both use Moldex's Glide surface coating to reduce insertion friction. The foam Glide (6940\/6945, NRR 30) is a disposable single-use plug for dispenser programs. The Glide Trio (6445, NRR 27) is a washable reusable for multi-shift programs. Choose foam Glide for disposable dispenser programs; choose Glide Trio where reusability and cost-per-use savings matter.\"\n    },\n    {\n      \"question\": \"How long do the Glide Trio earplugs last?\",\n      \"answer\": \"With daily use and proper cleaning, most workers replace the Glide Trio every 1–2 weeks. Replace immediately if flanges crack, tear, permanently compress, or no longer create a firm seal.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio made in the USA?\",\n      \"answer\": \"Yes. Moldex Glide Trio earplugs are manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Does the Glide Trio work with other PPE like safety glasses or hard hats?\",\n      \"answer\": \"Yes. The flanged stem design does not wrap around the ear, so the Glide Trio is compatible with safety glasses, face shields, hard hats, and respirator straps without pressure interference. The cord hangs at the neck when the plugs are removed.\"\n    },\n    {\n      \"question\": \"What is the pack size for the Glide Trio?\",\n      \"answer\": \"The Glide Trio 6445 is packaged in pairs. Contact WC Safety for quantity pricing on bulk orders for safety program issue.\"\n    },\n    {\n      \"question\": \"Is there a dispenser option for the Glide Trio?\",\n      \"answer\": \"The Glide Trio is a reusable product individually issued to workers — it is not designed for bulk dispenser programs. For wall-mount dispenser programs, consider Moldex Glide foam earplugs compatible with PlugStation, or Pura-Fit\/SparkPlugs for EcoStation dispensers.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052823179352,"sku":"6445","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/f6aeaab6c34e8528e5737994b73b1d47.jpg?v=1777503107"},{"product_id":"moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs","title":"Moldex 6430 Alphas Uncorded Reusable Earplugs — NRR 27dB, Pocket-Pak Plus, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052823965784,"sku":"6430","price":81.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/8ee9ffb3342c299134bb36118259da47.jpg?v=1777503122"},{"product_id":"moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs","title":"Moldex 6434 Alphas Reusable Earplugs with Cloth Cord — NRR 27dB, Pocket-Pak Plus, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052824719448,"sku":"6434","price":105.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/eb4a7e2ee71344f03e83f256a1acc2bc.jpg?v=1777503135"},{"product_id":"moldex-6435-alphas-corded-reusable-earplugs-nrr-27db","title":"Moldex 6435 Alphas Corded Reusable Earplugs — NRR 27dB, Pocket-Pak Plus, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052824817752,"sku":"6435","price":109.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/5f66c1b3921e4b99c91aa202a23cd681.jpg?v=1777503150"},{"product_id":"moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db","title":"Moldex 6436 Alphas Metal Detectable Corded Reusable Earplugs — NRR 27dB, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052825538648,"sku":"6436","price":135.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/e973beb0faaf520898c3d7d15d4704b3.jpg?v=1777503165"},{"product_id":"howard-leight-r-01521-corded-earplugs","title":"Howard Leight by Honeywell AirSoft Flanged Corded Reusable Shooting Earplugs, 2-Pairs (R-01521)","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell AirSoft Flanged Corded Reusable Shooting Earplugs, 2-Pairs (R-01521)\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight R-01521\u003c\/strong\u003e (SKU: R-01521) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B001DZROH8?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight R-01521 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight R-01521\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — R-01521 (R-01521)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e R-01521 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B001DZROH8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight R-01521 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight R-01521\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight R-01521?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01521 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight R-01521 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight R-01521 (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight R-01521 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01521 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight R-01521?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight R-01521 (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: R-01521 | ASIN: B001DZROH8 | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142413381720,"sku":"R-01521","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41wcyuMbxnL._SL500.jpg?v=1779739284"},{"product_id":"howard-leight-fus30s-corded-earplugs","title":"Howard Leight by Honeywell Fusion Corded Reusable Earplugs","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell Fusion Corded Reusable Earplugs\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight FUS30S\u003c\/strong\u003e (SKU: FUS30S) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B07S8L8BSX?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight FUS30S on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight FUS30S\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — FUS30S (FUS30S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FUS30S | \u003cstrong\u003eASIN:\u003c\/strong\u003e B07S8L8BSX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight FUS30S uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight FUS30S\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight FUS30S?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight FUS30S carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight FUS30S earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight FUS30S (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight FUS30S be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight FUS30S is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight FUS30S?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight FUS30S (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: FUS30S | ASIN: B07S8L8BSX | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142429306968,"sku":"FUS30S-HP","price":134.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/31cZKWbEXJL._SL500.jpg?v=1779739393"},{"product_id":"radians-fp43-resistor-ii-corded-earplugs","title":"Radians FP43 Resistor II NRR 27 dB Reusable Corded Soft Earplugs, 100\/Box","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eRadians FP43 Resistor II NRR 27 dB Reusable Corded Soft Earplugs, 100\/Box\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eRadians FP43 Resistor II\u003c\/strong\u003e (SKU: FP43) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B08B7BJLST?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eRadians FP43 Resistor II on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Radians FP43 Resistor II\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Radians — FP43 Resistor II (FP43)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FP43 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B08B7BJLST\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Radians FP43 Resistor II uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Radians FP43 Resistor II\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Radians FP43 Resistor II?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Radians FP43 Resistor II carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Radians FP43 Resistor II earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Radians FP43 Resistor II (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Radians FP43 Resistor II be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Radians FP43 Resistor II is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Radians FP43 Resistor II?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Radians FP43 Resistor II (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Radians | Model: FP43 | ASIN: B08B7BJLST | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Radians","offers":[{"title":"Default Title","offer_id":44142500610136,"sku":"FP43","price":142.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/312y1_BrBmL._SL500.jpg?v=1779740097"},{"product_id":"elvex-ep-412-quattro-corded-earplugs","title":"Elvex EP-412 Quattro™ NRR 27 Corded Ear Plugs-50 Pair","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eElvex EP-412 Quattro™ NRR 27 Corded Ear Plugs-50 Pair\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eElvex EP-412 Quattro\u003c\/strong\u003e (SKU: EP-412) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B008I3EUXE?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eElvex EP-412 Quattro on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Elvex EP-412 Quattro\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Elvex — EP-412 Quattro (EP-412)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e EP-412 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B008I3EUXE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Elvex EP-412 Quattro uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Elvex EP-412 Quattro\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Elvex EP-412 Quattro?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Elvex EP-412 Quattro carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Elvex EP-412 Quattro earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Elvex EP-412 Quattro (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Elvex EP-412 Quattro be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Elvex EP-412 Quattro is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Elvex EP-412 Quattro?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Elvex EP-412 Quattro (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Elvex | Model: EP-412 | ASIN: B008I3EUXE | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Elvex","offers":[{"title":"Default Title","offer_id":44142507294808,"sku":"EP-412","price":82.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41MndwRMYjL._SL500.jpg?v=1779740359"},{"product_id":"sellstrom-s23422-corded-earplugs","title":"Sellstrom Premium Reusable Ear Plugs, Hearing Protection - Corded \/ Uncorded, Tapered Shape ( Various Package Options )","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eSellstrom Premium Reusable Ear Plugs, Hearing Protection - Corded \/ Uncorded, Tapered Shape ( Various Package Options )\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eSellstrom S23422\u003c\/strong\u003e (SKU: S23422) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B074P7WQVZ?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eSellstrom S23422 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Sellstrom S23422\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Sellstrom — S23422 (S23422)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e S23422 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B074P7WQVZ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Sellstrom S23422 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Sellstrom S23422\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Sellstrom S23422?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Sellstrom S23422 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Sellstrom S23422 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Sellstrom S23422 (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Sellstrom S23422 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Sellstrom S23422 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Sellstrom S23422?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Sellstrom S23422 (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Sellstrom | Model: S23422 | ASIN: B074P7WQVZ | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Sellstrom","offers":[{"title":"Default Title","offer_id":44142529249368,"sku":"S23421","price":130.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41_5u5T1BnL._SL500.jpg?v=1779740816"},{"product_id":"howard-leight-airsoft-100pr-corded-earplugs","title":"Honeywell Howard Leight Airsoft Reusable Corded Earplugs","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoneywell Howard Leight Airsoft Reusable Corded Earplugs\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight AirSoft 100pr\u003c\/strong\u003e (SKU: AirSoft) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B07613VNJJ?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight AirSoft 100pr on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight AirSoft 100pr\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — AirSoft 100pr (AirSoft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AirSoft | \u003cstrong\u003eASIN:\u003c\/strong\u003e B07613VNJJ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight AirSoft 100pr uses a flanged design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight AirSoft 100pr\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight AirSoft 100pr?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight AirSoft 100pr carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight AirSoft 100pr earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight AirSoft 100pr (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight AirSoft 100pr be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight AirSoft 100pr is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight AirSoft 100pr?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight AirSoft 100pr (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: AirSoft | ASIN: B07613VNJJ | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142536392792,"sku":"DPAS-30W","price":155.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41ZRAYyBXQL._SL500.jpg?v=1779741127"},{"product_id":"howard-leight-quiet-band-inner-aural-banded-earplugs-banded-earplugs","title":"Howard Leight Quiet Band Inner-Aural Banded Earplugs Banded Earplugs","description":"\u003cdiv class=\"silo-desc\" style=\"color:#e0e0e0;font-family:sans-serif;max-width:900px\"\u003e\n\n  \u003caside style=\"background:#1a2433;border-left:4px solid #c8a84b;padding:14px 18px;border-radius:4px;margin-bottom:28px\"\u003e\n    \u003cp style=\"margin:0;font-size:0.95em\"\u003e\u003cstrong\u003eHoward Leight banded earplugs — NRR 27, ANSI S3.19 certified.\u003c\/strong\u003e Semi-aural banded design keeps earplugs within reach during intermittent noise — hang around the neck or under the chin when not in use, reinsert in seconds without removing gloves or reaching for a separate earplug. Real-world attenuation with OSHA derating: ~10 dB.\u003c\/p\u003e\n  \u003c\/aside\u003e\n\n  \u003ch2 style=\"color:#c8a84b;margin-top:0\"\u003eHoward Leight Quiet Band Inner-Aural Banded Earplugs — Banded Earplug Review\u003c\/h2\u003e\n  \u003cp\u003eThe \u003cstrong\u003eHoward Leight Quiet Band Inner-Aural Banded Earplugs\u003c\/strong\u003e uses banded tips designed for repeated insertion and removal without a cord — the semi-aural band positions the earplug tips at ear level for rapid access. The semi-aural band eliminates the need to store and retrieve loose earplugs between noisy tasks — workers hang the band around the neck or under the chin, reinsert in under three seconds, and continue work without breaking rhythm. For environments with intermittent noise exposure — material handling near machinery, moving between quiet and loud areas of a facility, or supervisors who enter and exit noise zones frequently — the banded format is more likely to be used consistently than loose foam earplugs.\u003c\/p\u003e\n  \u003cp\u003eNRR 27 — among the highest available for banded-style hearing protection. Under OSHA's 50% derating formula, effective real-world attenuation is approximately 10 dB — covering the majority of industrial hearing conservation environments up to approximately 100 dB TWA.\u003c\/p\u003e\n\n  \u003ch2 style=\"color:#c8a84b\"\u003eBanded vs Loose Earplug: When to Specify Each\u003c\/h2\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:24px\"\u003e\n    \u003cthead\u003e\u003ctr style=\"background:#1a2433\"\u003e\n      \u003cth style=\"padding:8px 12px;text-align:left;border:1px solid #333;color:#c8a84b\"\u003eFactor\u003c\/th\u003e\n      \u003cth style=\"padding:8px 12px;text-align:left;border:1px solid #333;color:#c8a84b\"\u003eBanded Earplug\u003c\/th\u003e\n      \u003cth style=\"padding:8px 12px;text-align:left;border:1px solid #333;color:#c8a84b\"\u003eLoose Foam Earplug\u003c\/th\u003e\n    \u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#111\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eNoise exposure type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eIntermittent — frequent in\/out\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eContinuous — worn for full shift\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#1a2433\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eInsertion speed\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eSeconds, no roll-down required\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003e15–30 seconds (roll-down foam)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#111\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eUse with gloves\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eYes — no contact with tip required\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eDifficult — gloves contaminate foam\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#1a2433\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eStorage when not in use\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eHangs at neck — always available\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003ePocket or dispenser required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#111\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eHygiene\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eReusable, cleanable tips\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eSingle-use (most foam types)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"background:#1a2433\"\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003ePer-unit cost long-term\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eLower — band is reusable\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #333\"\u003eHigher — continuous consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2 style=\"color:#c8a84b\"\u003eANSI S3.19 Compliance — NRR 27\u003c\/h2\u003e\n  \u003cp\u003eHoward Leight banded earplugs are ANSI S3.19 certified, meeting OSHA 29 CFR 1910.95 requirements for inclusion in formal hearing conservation programs. The NRR 27 rating is determined under ANSI S3.19 laboratory conditions. Apply OSHA's 50% derating formula for workplace estimates: effective protection = (27 − 7) ÷ 2 = 10 dB. In an environment measuring 100 dB TWA, this reduces effective worker exposure to approximately 90 dB — the OSHA PEL.\u003c\/p\u003e\n\n  \u003ch2 style=\"color:#c8a84b\"\u003eStrengths and Limitations\u003c\/h2\u003e\n  \u003cp\u003e\u003cstrong\u003eStrengths:\u003c\/strong\u003e semi-aural band positions earplugs for rapid reinsertion without reaching into a pocket; reusable tips reduce per-shift cost over single-use foam; compatible with hard hats, safety glasses, and face shields without interference; ANSI S3.19 certified for OSHA hearing conservation programs; NRR 27 covers most industrial hearing protection requirements.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eLimitations:\u003c\/strong\u003e banded earplugs typically achieve lower maximum NRR than roll-down foam earplugs — for environments requiring NRR 30+, double protection or a high-NRR earplug is more appropriate; flanged and banded tips require correct sizing to achieve the rated NRR — verify fit per OSHA guidelines; the band must be worn correctly (under chin, not behind head draped loose) to keep tips accessible and hygienic.\u003c\/p\u003e\n\n  \u003ch2 style=\"color:#c8a84b\"\u003eRecommended Use Cases\u003c\/h2\u003e\n  \u003cp\u003eBanded earplugs are the correct specification for workers who move between noisy and quiet areas of a facility multiple times per shift — quality inspectors, maintenance technicians, forklift operators, supervisors, and receiving dock workers. They are also preferred in environments where clean gloved hands prevent using roll-down foam. Continuous high-noise environments where workers remain in the noise zone for full shifts are better served by a high-NRR roll-down foam earplug or earmuff.\u003c\/p\u003e\n\n  \u003ch2 style=\"color:#c8a84b\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eWhat is the difference between banded earplugs and corded earplugs?\u003c\/h3\u003e\n  \u003cp\u003eBanded earplugs use a rigid or semi-rigid band that holds the earplug tips at ear level — the band stays under the chin or at the neck and does not enter the ear canal. Corded earplugs are two separate foam plugs connected by a thin cord for retrieval. Banded earplugs are faster to insert because the tips are pre-positioned; corded earplugs are lower profile under earmuffs or in confined spaces.\u003c\/p\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eHow much real-world protection does NRR 27 provide?\u003c\/h3\u003e\n  \u003cp\u003eUsing OSHA's 50% derating formula: (27 − 7) ÷ 2 = 10 dB of effective attenuation. In an environment measuring 95 dB TWA, wearing these banded earplugs reduces effective exposure to approximately 85 dB. Verify this calculation covers your specific measured TWA before confirming adequacy for your hearing conservation program.\u003c\/p\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eCan banded earplugs be worn with a hard hat?\u003c\/h3\u003e\n  \u003cp\u003eYes. The semi-aural band wears under the chin or around the neck — it does not pass over the head and does not conflict with standard hard hat suspension systems. Workers can wear banded earplugs with cap-style or full-brim hard hats, safety glasses, and face shields simultaneously without fit interference.\u003c\/p\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eHow often should the tips be replaced?\u003c\/h3\u003e\n  \u003cp\u003eInspect tips before each use. Replace when the surface becomes sticky, cracked, discolored, or compressed beyond recovery. Most reusable banded earplug tips last 1–4 weeks under daily use depending on tip material and cleaning frequency. Replacement tip pods are available for most banded earplug models — confirm compatibility with the specific band model before ordering.\u003c\/p\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eHow do I clean banded earplug tips?\u003c\/h3\u003e\n  \u003cp\u003eWipe tips with a damp cloth using mild soap or a diluted sanitizer solution — avoid soaking or submerging the band assembly in liquid. Allow tips to air dry fully before reinsertion. Do not use alcohol-based cleaners on foam or silicone tips as they accelerate material degradation. For shared banded earplugs (loaner programs), establish a cleaning protocol between users.\u003c\/p\u003e\n\n  \u003ch3 style=\"color:#e0e0e0\"\u003eAre banded earplugs suitable for OSHA hearing conservation programs?\u003c\/h3\u003e\n  \u003cp\u003eYes, when ANSI S3.19 certified and when the NRR (derated by 50%) is sufficient to bring worker TWA within the OSHA PEL. Document the model, NRR, derating calculation, and measured TWA in your written hearing conservation program. Verify that workers are wearing the banded earplug correctly — band under chin, tips fully inserted — during compliance monitoring.\u003c\/p\u003e\n\n  \u003cp style=\"margin-top:32px;padding-top:16px;border-top:1px solid #333;font-size:0.9em\"\u003e\n    \u003cstrong\u003eRelated from WC Safety:\u003c\/strong\u003e\u003cbr\u003e\n    \u003ca href=\"\/collections\/banded-ear-plugs\" style=\"color:#c8a84b\"\u003eAll Banded Ear Plugs\u003c\/a\u003e  | \n    \u003ca href=\"\/collections\/hearing-protection\" style=\"color:#c8a84b\"\u003eAll Hearing Protection\u003c\/a\u003e  | \n    \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#c8a84b\"\u003eCorded Ear Plugs\u003c\/a\u003e  | \n    \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#c8a84b\"\u003eEar Muffs\u003c\/a\u003e  | \n    \u003ca href=\"\/blogs\/guides\" style=\"color:#c8a84b\"\u003eNRR Explained\u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Howard Leight","offers":[{"title":"Howard Leight Quiet Band Inner-Aural Banded Earplugs, NRR 27, 1-Pair (QB1HYG)","offer_id":44142998257752,"sku":"B00AEFB0MS","price":11.59,"currency_code":"USD","in_stock":true},{"title":"Howard Leight Quiet Band Inner-Aural Banded Earplugs, NRR 27, 10-Pairs (QB1HYG)","offer_id":44142998290520,"sku":"B0001YXONK","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/31Pd45PK_xL._SL500.jpg?v=1779754182"},{"product_id":"howard-leight-airsoft-dpas-1-reusable-earplugs","title":"Howard Leight Airsoft DPAS-1 Uncorded Reusable Earplugs (NRR 27, 100 Pairs)","description":"\u003cdiv style=\"background:#1a1a1a;color:#e0e0e0;font-family:Arial,Helvetica,sans-serif;padding:26px;line-height:1.6;border-radius:8px;\"\u003e\n\u003ch2 style=\"color:#ff9800;margin-top:0;\"\u003eHoward Leight Airsoft DPAS-1 Uncorded Reusable Earplugs (NRR 27, 100 Pairs)\u003c\/h2\u003e\n\u003cp style=\"color:#e0e0e0;\"\u003eThe \u003cstrong\u003eHoward Leight Airsoft DPAS-1\u003c\/strong\u003e is a reusable \u003cstrong\u003efour-flange\u003c\/strong\u003e push-in earplug rated \u003cstrong\u003eNRR 27\u003c\/strong\u003e. Internal fins form an interlocking, noise-blocking barrier, while the firm stem and tapered shape allow easy, touch-free insertion.\u003c\/p\u003e\n\u003cp style=\"color:#e0e0e0;\"\u003eThe four-flange profile seals with less pressure in the canal — eliminating the \"plugged-up\" feeling — and the washable design reuses many times. Uncorded, 100 pairs per box.\u003c\/p\u003e\n\u003ch2 style=\"color:#ff9800;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"color:#e0e0e0;padding-left:22px;\"\u003e\n\u003cli style=\"margin:6px 0;\"\u003eReusable four-flange push-in earplug; NRR 27\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003eInternal fins create an interlocking noise-blocking barrier\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003eFirm stem and tapered shape for easy, touch-free insertion\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003eFour-flange profile seals with less canal pressure\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003eUncorded; washable and reusable\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003e100 pairs per box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color:#ff9800;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;max-width:560px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003eHoward Leight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003eAirsoft DPAS-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eNRR\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003e27 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003eUncorded reusable, four-flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003ePack\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003e100 pairs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eUPC\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003e033552000846\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#9e9e9e;\"\u003eASIN\u003c\/td\u003e\n\u003ctd style=\"padding:8px 14px;border-bottom:1px solid #333;color:#e0e0e0;\"\u003eB000E2608U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color:#ff9800;\"\u003eRelated Hearing Protection\u003c\/h2\u003e\n\u003cul style=\"color:#e0e0e0;padding-left:22px;\"\u003e\n\u003cli style=\"margin:6px 0;\"\u003e\u003ca href=\"\/collections\/cordless-ear-plugs\" style=\"color:#4fc3f7;text-decoration:none;\"\u003eCordless Ear Plugs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003e\u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:none;\"\u003eCorded Ear Plugs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:6px 0;\"\u003e\u003ca href=\"\/collections\/hearing-protection\" style=\"color:#4fc3f7;text-decoration:none;\"\u003eHearing Protection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top:22px;\"\u003e\u003ca href=\"https:\/\/www.amazon.com\/dp\/B000E2608U?tag=wcsafety04-20\" rel=\"nofollow sponsored\" style=\"display:inline-block;background:#ff9800;color:#1a1a1a;font-weight:bold;padding:12px 22px;border-radius:6px;text-decoration:none;\"\u003eView Howard Leight Airsoft DPAS-1 on Amazon →\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:22px 0 0;color:#f5e6d3;font-family:Arial,sans-serif;font-size:13px;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#fff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Hearing protection selection is governed by applicable OSHA standards (29 CFR 1910.95) and your facility's hearing conservation program.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- wcs-review-enrichment --\u003e\n\u003cdiv class=\"wcs-amz-callout\" style=\"margin:18px 0;padding:12px 16px;background:#1f1f1f;border-left:4px solid #ff9800;border-radius:6px;color:#e0e0e0;font-family:Arial,Helvetica,sans-serif;font-size:15px;\"\u003e⭐ \u003cstrong\u003eRated 4.2★ on Amazon\u003c\/strong\u003e across 7 verified ratings \u003cspan style=\"color:#9e9e9e;font-size:13px;\"\u003e(Amazon.com, Jun 2026)\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Howard Leight","offers":[{"title":"Default Title","offer_id":44196045389912,"sku":"DPAS-1","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/314ZJYDy-kL._SL500.jpg?v=1780734638"}],"url":"https:\/\/wcsafety.com\/collections\/nrr-27-ear-plugs.oembed","provider":"WC Safety","version":"1.0","type":"link"}