Hearing Protection

Earplugs and earmuffs for plant and shop noise. Disposable foam plugs come loose in boxes and in dispenser refill packs for a wall station; corded and reusable plugs suit crews going in and out of a noisy area repeatedly; earmuffs are fastest on and off and can be worn over plugs when one alone is not enough. Compare the NRR listed on each item against the noise level you are actually protecting against.