Moldex 6405 Rockets Corded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs

Moldex 6405 Rockets Overview

The 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 reusable ear plugs and corded ear plugs, or weigh the trade-offs in foam vs reusable ear plugs.

Where the Rockets Fits in Hearing-Protection Selection

Confirm 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 what NRR means and how to derate it, see program rules in OSHA 29 CFR 1910.95, and compare lifecycle cost in disposable vs reusable ear plugs.

Who Should Buy the Moldex 6405 Rockets?

• Buy it if workers move in and out of noise all shift and need to reseat plugs without rolling.
• Buy it if you want the lowest cost-per-wear and less disposable waste for daily wearers.
• Choose foam instead for the maximum NRR 33 — the Moldex 6800 Pura-Fit.
• Choose uncorded Rockets for continuous wear — the 6400 Rockets uncorded.
• Choose detectable Rockets for food and pharma lines — the 6415 metal-detectable Rockets.

What Does the Rockets Protect Against?

What the Rockets Does NOT Protect Against

• It does not reach the NRR 33 maximum of foam plugs — choose foam for the loudest areas.
• It does not provide situational awareness or communication.
• The standard 6405 is not metal-detectable — use the 6415 for food and pharma lines.

Important: 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.

Best Applications

In-and-out maintenance & operators

Workers who step in and out of noise reseat the Rockets in seconds without rolling — the cord keeps the pair handy. See the broader hearing protection range.

Cost & waste reduction

For daily wearers, one washable pair replaces dozens of disposables — the lowest cost-per-wear. Compare in disposable vs reusable ear plugs.

Awareness-sensitive tasks

The lower NRR 27 preserves more awareness than maximum-rated foam, useful where workers must hear signals; browse NRR 27 ear plugs.

Rockets vs Other Moldex Reusable Earplugs

Rockets vs Disposable Foam

Foam like the Moldex Pura-Fit reaches NRR 33 and is sanitary every wear; the Rockets reseats faster and costs less over time. Verdict: Rockets for in-and-out work and cost savings; foam for maximum protection and guaranteed hygiene — full breakdown in foam vs reusable ear plugs.

Rockets vs 3M 1270

Both are washable triple-flange reusables. The Rockets (NRR 27) edges the 3M 1270 (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. Verdict: Rockets for higher NRR and bulk value; 1270 for a low-cost trial pack.

Rockets Quick Answers

What is the NRR of the Moldex 6405 Rockets?

NRR 27 — strong for moderate noise, below foam's NRR 33 maximum.

How long does a pair last?

Typically a few weeks to a couple of months with daily washing; replace when the flanges harden, tear, or stop sealing.

How do I clean them?

Wash with mild soap and warm water, air-dry fully, and store in the Pocket-Pak case.

Do they need rolling like foam?

No — the triple-flange pushes straight in, which is why they suit repeated reseating.

Is there a detectable version?

Yes — the 6415 Rockets is metal-detectable for food and pharma lines.

Moldex 6405 Rockets Specifications

Helpful Buying Guides

• Foam vs reusable ear plugs
• Disposable vs reusable ear plugs
• Corded vs cordless ear plugs
• Best foam ear plugs (2026)
• What is NRR (Noise Reduction Rating)?
• OSHA 29 CFR 1910.95 hearing conservation

Moldex 6405 Rockets Frequently Asked Questions

How much does the Moldex 6405 Rockets cost?

WC Safety lists the 50-pair Pocket-Pak at $24.93.

Are reusable plugs cheaper than disposables?

For daily wearers, yes — one washable pair replaces dozens of disposable pairs, lowering cost-per-wear despite the higher unit price.

When should I replace a Rockets pair?

When the flanges harden, tear, or no longer seal — inspect before each use; daily-washed pairs typically last weeks to a couple of months.

Why is the cord useful?

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.

Are they comfortable for all-day wear?

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.

Are the Rockets latex-free?

Yes — they are made of a thermoplastic flange material and contain no latex.

How do I insert a triple-flange plug?

Pull the ear up and back and push the plug straight in until all flanges seal; no rolling is needed.

Are the Rockets OSHA compliant?

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.

Do they come in a detectable version?

Yes — the 6415 Rockets is metal-detectable for food and pharmaceutical lines.

Can I share a pair between workers?

No — reusable plugs are personal-issue; assign one pair per worker and have them wash and store their own.

Rockets or foam for my crew?

Choose Rockets for in-and-out work and cost savings; choose NRR 33 foam for maximum protection and guaranteed per-wear hygiene.

What's in the Pocket-Pak?

A reusable carrying case that keeps the pair clean between uses — part of why the 6405 suits workers on the move.