3M E-A-R Push-Ins Earplugs 318-1000 Uncorded Poly Bag – 08052918000

Description

These push-to-fit, corded foam uncorded earplugs are easy to use again and again, reducing waste. Proprietary no roll-down – Poly bag keeps earplugs clean before use – Blue stem makes fitting and removal cleaner and easier. – Noise Reduction Rating (NRR)*: 28 dB. CSA Class AL. – Test compatible with 3M™ E-A-Rfit™ Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.