3M 40004, E-A-R UltraFit Earplugs 340-4007, Metal Detectable, Corded, Poly Bag, 400 Pair/Case, 7000002319

Factory Stock, 7-10 Day Leadtime

3M E-A-R UltraFit Earplugs are made with a triple-flange design to contour?to the different shapes and sizes of ear canals to help create a comfortable noise-blocking seal. These earplugs are made of a pliable, soft polymer that can be washed so that the earplugs can be reused, cutting down costs and extending the product life.