3M™ Combat Arms™ 393-2022L-50, 4.1 Probed Test Earplug, 50/CS Min Qty Order:1 3M SKU: 7000049635

3M SKU: 7000049635

The 3M™ E-A-R™ Push-Ins™ Earplugs have firm fitting stems to help with easier fitting — just hold the fitting stems to push the soft foam ear tips into the ear canals

quick-stick solution for demanding applications

non-woven construction conforms to contours

3M SKU: 7010534411

3M™ Combat Arms™ 393-2022L-50, 4.1 Probed Test Earplug, 50/CS Min Qty Order:1 3M SKU: 70000496353M SKU: 7100113002 Lead Time: ~2 days 3M Combat Arms 4. 1 Probed Test Plugs, size large are a specially probed version of the standard earplug. This product works with the E A Rfit Validation Sysem and allows you to conduct an earplug fit test for the 3M Combat Arms 4. 1 earplug. 3M PSD products are for occupational use only.; 3M E A Rfit Test Probes for CAE 4. 1; 50 pair per case; NOTE: 3M strongly recommends fit testing of hearing protectors.