3M E-A-R Skull Screws Earplugs P1300

3M™ Skull Screws™ push-to fit uncorded foam earplugs sport the tough look of threaded metal, but feel of soft foam, while offering push-to-fit convenience and noise attenuation with attitude. Effective hearing protection and compliance with a clean, easy twist.

• Tough look of threaded metal, but feel of soft foam
• Push-to-fit style means no earplug roll-down required
• Foam tips stay clean, even when your hands are dirty
• Noise Reduction Rating (NRR]* of 30 dB CSA Class AL)
• New, softer foam
• Improved NRR of 32 dB

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