3M E-A-R Caps Model 200 Hearing Protector 321-2101, 100 EA/Case Welding Garments and reliable coverage that shields

and reliable coverage that shields the respirator filter from debris

3 hours and to 100% capacity in approx

manufacturing

metalworking

This welding helmet meets ANSI Z87

3M E-A-R Caps Model 200 Hearing Protector 321-2101, 100 EA/Case Welding Garments and reliable coverage that shieldsSoft foam caps block the entrance to the earcanal. Band is worn under the chin Ideal for intermittent protection needs Noise Reduction Rating (NRR)* 17 dB. CSA Class BL *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.