3M E-A-R Skull Screws Earplugs P1301, Corded, 120 Pairs, 32 Decibel NRR, CSA Class AL, Push-to-Fit

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