3M™ E-A-R Pistonz™ Earplugs, Uncorded, P1400, 100 Pairs A hidden control allows the

A hidden control allows the owner to adjust the speed (and therefore sound and energy use) of each unit to its unique installation environment

This ergonomic mesh chair includes independent back and seat angle adjustment and tilt lock control

Highly resistant to rock salts

the film's holes

Item #: WB261940BK

3M™ E-A-R Pistonz™ Earplugs, Uncorded, P1400, 100 Pairs A hidden control allows the3M E A R Pistonz Earplugs, Uncorded, P1400, 100 Pairs Item #: WGB2253389 3M E A R Pistonz uncorded earplugs soft foam tips conform to the unique shape of each ear canal to create a comfortable noise blocking seal. Since there is no need to roll these earplugs down before use, fitting is easy and the foam tips stay clean, even when your hands are dirty. Push to fit products provide in ear comfort and convenience, with the hearing protection you expect