{"product_id":"milwaukee-bolt-full-brim-safety-helmet-type-2-class-e","title":"Milwaukee BOLT Full Brim Safety Helmet, Type 2 Class E","description":"\u003cp\u003eThe Milwaukee BOLT Full Brim Safety Helmet in Type 2, Class E is Milwaukee's non-vented, full brim configuration for electrical and construction environments requiring both lateral-impact certification and the highest dielectric rating available under ANSI\/ISEA Z89.1. Distinct from the Milwaukee Bolt Full Brim Vented — which is Class C only — the non-vented shell maintains a continuous dielectric barrier for Class E compliance at 20,000 volts, and the full brim provides complete circumferential weather and debris deflection for outdoor and utility work. For the complete selection of \u003ca href=\"\/collections\/hard-hats\"\u003ehard hats\u003c\/a\u003e and \u003ca href=\"\/collections\/safety-helmets\"\u003esafety helmets\u003c\/a\u003e, see the full collections.\u003c\/p\u003e\n\n\u003ch2\u003eConstruction and Design\u003c\/h2\u003e\n\u003cp\u003eThe BOLT full brim non-vented shell is manufactured in the United States and uses the BOLT System attachment points that accept Milwaukee-compatible face shields, visors, and hearing protection components without tool-free adapter hardware. The non-vented construction eliminates the ventilation openings present in the Milwaukee Bolt Vented series, which is a requirement for Class E dielectric certification — any opening in the shell breaks the continuous dielectric barrier that Class E qualification demands. The full brim extends uniformly around the entire circumference, deflecting rain, UV radiation, and falling debris from all sides. The six-point ratchet harness distributes crown load across six contact points and calibrates to head circumference with a single rear dial without removing the helmet. Machine-washable suspension pads and accessories support shared-use and multi-shift hygiene programs.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Ratings\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee BOLT Full Brim Non-Vented meets ANSI\/ISEA Z89.1 Type 2, Class E. Type 2 certification requires testing for both top-of-head and lateral impact attenuation — the lateral impact test requirement that Type 1 hard hats do not face. Class E — Electrical — is the highest dielectric rating under Z89.1 at 20,000 volts phase-to-ground, qualifying this helmet for use near exposed electrical conductors in utility, linework, and electrical contracting environments. Workers who require Class E with ventilation should be aware that no Class E helmet can be vented — the ventilation openings required for airflow break the dielectric shell. Workers in non-electrical environments who want ventilated Type 2 protection should evaluate the \u003ca href=\"\/collections\/safety-helmets\"\u003eMilwaukee Bolt Full Brim Vented Safety Helmet\u003c\/a\u003e (Class C). Workers who require Type 2 Class E with enhanced oblique impact attenuation should evaluate the \u003ca href=\"\/collections\/safety-helmets\"\u003eMilwaukee BOLT IMPACT ARMOR\u003c\/a\u003e with RHEON liner.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Assessment\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee BOLT Full Brim Non-Vented is the direct Class E alternative to the BOLT Vented series — the same BOLT System accessory integration and Made-in-USA manufacturing, with non-vented construction for Class E dielectric compliance instead of Class C. For electrical contractors and utility linemen who need Type 2 lateral-impact certification alongside Class E dielectric protection, this is the appropriate Milwaukee BOLT configuration. It does not include the RHEON oblique impact liner present in the BOLT IMPACT ARMOR variant; buyers whose specifications require oblique impact attenuation beyond the ANSI Type 2 baseline should evaluate the IMPACT ARMOR upgrade. The six-point harness provides superior load distribution versus four-point systems for extended shift comfort. The BOLT accessory integration supports face shields and hearing protection without carrying separate adapters. Available in Blue and Green — the confirmed color range on Amazon for this specific model family; other Milwaukee Bolt colors in non-vented Class E may not be separately listed at time of publication.\u003c\/p\u003e\n\n\u003ch2\u003eStrengths\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI Type 2 Class E — lateral-impact certification with 20,000 V dielectric in a full brim platform\u003c\/li\u003e\n  \u003cli\u003eNon-vented full brim — continuous dielectric shell with complete circumferential weather deflection\u003c\/li\u003e\n  \u003cli\u003eSix-point ratchet harness — load distribution at six points with single-dial adjustment\u003c\/li\u003e\n  \u003cli\u003eBOLT System compatibility — face shields and hearing protection integrate without adapter tools\u003c\/li\u003e\n  \u003cli\u003eMade in USA — domestic manufacturing documentation for applicable procurement programs\u003c\/li\u003e\n  \u003cli\u003eMachine-washable suspension pads for shared-use program hygiene\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLimitations\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-vented only — no airflow; heat accumulation is a comfort factor in sustained outdoor high-heat work\u003c\/li\u003e\n  \u003cli\u003eTwo colors only (Blue and Green) confirmed in Amazon catalog — limited selection versus the BOLT Vented series\u003c\/li\u003e\n  \u003cli\u003eGreen variant currently out of stock — Blue is the primary available option; verify current stock before ordering\u003c\/li\u003e\n  \u003cli\u003eNo RHEON oblique impact liner — buyers requiring enhanced oblique impact attenuation should evaluate the \u003ca href=\"\/collections\/safety-helmets\"\u003eMilwaukee BOLT IMPACT ARMOR\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended Use Cases\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee BOLT Full Brim Non-Vented Type 2 Class E is suited for electrical contractors performing overhead work near energized conductors, utility linemen, telecommunications workers, and industrial maintenance personnel who require the maximum dielectric rating (Class E) alongside Type 2 lateral-impact certification in a full brim Milwaukee platform. Workers in non-electrical environments should evaluate the \u003ca href=\"\/collections\/safety-helmets\"\u003eMilwaukee Bolt Vented Safety Helmet\u003c\/a\u003e for Class C ventilated Type 2 protection. Workers requiring oblique impact attenuation should evaluate the \u003ca href=\"\/collections\/safety-helmets\"\u003eBOLT IMPACT ARMOR\u003c\/a\u003e. For the broader hard hat selection across brands, see the \u003ca href=\"\/collections\/hard-hats\"\u003ehard hats collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eVerdict\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee BOLT Full Brim Non-Vented delivers Type 2 Class E certification in a full brim Milwaukee platform with the BOLT accessory ecosystem and Made-in-USA manufacturing. It is the correct specification for electrical and utility workers who need the highest dielectric rating with lateral-impact certification and full brim coverage. Color selection is narrow at two confirmed Amazon listings — Blue and Green — which limits crew-wide standardization programs that require broader color-coding. For Type 2 Class E protection with RHEON oblique impact liner, see the \u003ca href=\"\/collections\/safety-helmets\"\u003eMilwaukee BOLT IMPACT ARMOR\u003c\/a\u003e.\u003c\/p\u003e","brand":"Milwaukee Tool","offers":[{"title":"Blue","offer_id":44136082538584,"sku":"48-73-1305","price":101.14,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":44136082571352,"sku":"48-73-1307","price":101.14,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":44136106557528,"sku":"48-73-1328","price":101.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/31zON-ecIEL._SL500.jpg?v=1779590299","url":"https:\/\/wcsafety.com\/products\/milwaukee-bolt-full-brim-safety-helmet-type-2-class-e","provider":"WC Safety","version":"1.0","type":"link"}