3M™ E-A-Rsoft™ SuperFit™ Corded Earplugs 311-1254, in Poly Bag, Regular Size
The patented "fitting ring" provides a guideline for proper insertion and quick visual compliance check.
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ITEM#
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311-1254
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MANUFACTURER
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3M
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The world's softest earplugs and highest NRR available in the industry. Regular size fits most ear canals. Smooth, tapered shape provides a comfortable fit that takes the guesswork out of protection. Self-adjusting foam provides a low-pressure seal. Non-irritating, dermatologically safe foam. NRR 33 dB. ANSI S3.19-1974; CSA Class AL.