3M™ UltraFit™ Silicone, Reusable plug with cord, 500 Pair/Case

Unlike most reusable plugs, the UltraFit™ 3M Silicone plug™ is made of silicone like the 3M™ 7500 Series respirator, providing protection and great comfort, creating less discomfort in the ear canal.

The smoothness and flexibility of the silicone of the new 3M™ UltraFit™ Silicone plug provides a very comfortable fit on a wide variety of ear canals throughout the workday. The comfort of a plug reduces the risk of not using it in places with dangerous noise levels, dramatically increasing user protection. We have E-A-Rfit specimens to validate attenuation.