3M E-A-R™ Skull Screws™ Reusable Earplugs | 120 Pairs size reduces spray If being used as a

If being used as a filter without separate cartridge

Compatible with trailer jack foot (TJ-06-03

Deluxe harness with lumbar support for all day comfort

Waterproof

two-piece design with one fixed and one adjustable length of webbing

3M E-A-R™ Skull Screws™ Reusable Earplugs | 120 Pairs size reduces spray If being used as aThese 3M earplugs feature excellent hearing protection with a rugged look and feel. The push to fit design means no rolling, just twist and insert for a secure, comfortable fit. Available in both corded (NRR 30) and uncorded (NRR 32) styles, these earplugs are designed to stay put and stay clean, whether you're on the jobsite or in the shop. Each box includes 120 pairs, making it easy to keep your team protected and stocked up.