3M E-A-R Skull Screws Earplugs P1301, Corded, 480 Pair/Case

3M Skull Screws push-to fit corded 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. Grab the attention of your young workers with these radically designed pus H-to-fit corded foam earplugs, and help boost hearing protection and compliance at the same time. Tough look of threaded metal Soft foam tips feel comfortable for extended wear Cutting-edge look and comfort may increase worker compliance in wearing hearing protection Push-to-fit style means no earplug roll-down is required for easy fitting Cord allows earplugs to be stored conveniently around the neck in between uses Noise reduction rating (NRR) 32 dB CSA Class AL