3M P1301 Single Use Peltor NEXT Skull Screws Push-to-Fit Polyurethane Foam Corded Earplugs With Vinyl Cord And Screw Threads (480 Pair Per Case) (120/PR) MRO & Plant Maintenance Non-reactive gases have no expiration

Non-reactive gases have no expiration date

Both the Flat Pack and Econo-Kit contain everything needed to clean-up and dispose of a two gallon spill

* Cork-lined

* 18-8 stainless steel construction * 24-gauge

Max's enhanced contoured shape is easier to insert and resists backing out of the ear canal

3M P1301 Single Use Peltor NEXT Skull Screws Push-to-Fit Polyurethane Foam Corded Earplugs With Vinyl Cord And Screw Threads (480 Pair Per Case) (120/PR) MRO & Plant Maintenance Non-reactive gases have no expirationWorkers are tired of ordinary earplugs. That's why we made 3M Skull Screws anything but ordinary. We designed these edgy earplugs to bring a radical new attitude to the workplace and help boost compliance. It's a different plug that's going to make a difference. Grab young workers by the ears with Metallic Look Foam, Screw Grip and Twist to Seal Design. And knock noise to its knees with a decibel crushing NRR of 30 dB. Skull Screws. Hear No Fear.