SKU: FM-1A / FM-1B / FM-1C / FM-1D
FM-1A / FM-1B / FM-1C / FM-1D 304 Stainless Steel Headband Earmuffs
Heavy-duty earmuff family built on a 304 stainless-steel headband with leather cover and 4-point suspension for even pressure distribution, offered in headbanded (A), foldable (B), neckbanded (C), and cap-mounted (D) versions. SNR 28-31dB depending on version.
Specifications
| Shell family | FM-1A (headbanded), FM-1B (foldable), FM-1C (neckbanded), FM-1D (cap-mounted) |
|---|---|
| Headband material | 304 stainless steel with leather cover, 4-point suspension system |
| SNR (FM-1A) | 31dB — H35dB / M28dB / L21dB (approx.) |
| SNR / NRR / SLC80 (FM-1B) | SNR 31dB, NRR 26dB, SLC80 30.5dB, Class 5 |
| SNR (FM-1C, neckbanded) | 30dB |
| SNR (FM-1D, cap-mounted) | 28dB |
FAQ
Why choose this family over the standard ABS-headband models?
304 stainless steel headband and leather cover are built for heavier daily-wear durability — corrosion and heat resistance, and a 4-point suspension that distributes clamping pressure more evenly than a single-point steel wire headband. Positioned for loud machinery, power tools, and continuous industrial use rather than light/occasional wear.
Can I get the foldable (B) version in the neckband (C) configuration instead?
These are sold as distinct mount-type SKUs on the same shell — confirm with us at quote stage whether the factory can swap mount hardware on a given order, since the standard catalog treats each as a separate finished-goods SKU.
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Last updated: Sat Jul 18 2026