3M Ear Classic 312-1201 uncorded NRR 29 ear plugs (1 box of 200 pair)


3M E-A-R Classic This moisture and flame resistant Classic earplug is comfortable and effective without exerting pressure on the ear canal. Fits a wide range of ears. *NRR-29

* NRR Is the Noise Reduction Rating in decibels(db). It is the average noise reduction obtained by a group of people wearing a specific hearing protector in a laboratory test.

Sold per box of 200 pair

Quantity: 3

SKU: CD-312-1201 Categories: ,