3M 66039, Push-Ins Probed Test Plugs 393-2015-50, with Grip Rings, 50 EA/Case, 7000148552

Factory Stock, 7-10 Day Leadtime

3M Push-Ins earplugs with patented Grip Rings gently seal the earcanal to enhance fit. The flexible stem makes insertion and removal easy and helps keep the tips clean when the wearer’s hands are dirty. Foam tips made of soft polyurethane foam. Push-to-fit design makes fitting hearing protection easy, with no roll-down required.