SKU: MMM312-1261
3M E-A-Rsoft FX Uncorded Single-Use Earplugs
Poly bag keeps each pair of earplugs clean before use
Bell shape allows easy insertion and removal
Test compatible with 3M E-A-Rfit Validation System
Noise Reduction Rating (NRR): 33 dB
Meets requirements of CSA Class AL
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