PermaPlug NRR 25 db Silicone Replacement Earplugs

ReadyMax PermaPlug earplugs provide hearing protection and comfort. A 2 piece co-molded design uses 2 different material durometers (hardness) to achieve ultra-comfortable, soft fit with a stiff core for easy insertion and a triple flange design insures proper fit. Environmentally friendly, PermaPlug ear plus are washable, reusable and recyclable. PermaPlug earplugs are easy to screw on/off for replacement on ReadyMax safety products. Noise protection: NRR 25/SLC80 18, Class 3/SNR 29.

• Designed to work with all ReadyMax tethered products including SoundShield glasses, Ripcord Retractors, ZipOuts and PlugsPockets
• Durable PermaPlug silicone molded earplugs are washable, reusable, replaceable and recyclable
• PermaPlugs when used with other ReadyMax safety products ensures compliance with OSHA regulatory requirements for hearing protection availability
• PermaPlugs are designed for comfort and security and provide NRR 25 hearing protection
• Shipped in pairs