3M-70071515632-Skull Screw Corded

Highlights
120/Box
Design to give a tough new-age look with threaded metal style design
No-roll design helps keep fingers, earplugs, and ears clean
Screw grip and twist to seal design provide quick, clean, and consistent placement of earplugs
Corded earplugs for easy short term storage around the neck
SLC₈₀ 26dB (Class 5)
Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System for an accurate quantitative assessment of noise reduction and individual hearing protection