Howard Leight FirmFit Earplug Refill for HL400 Dispenser, Two 400-Pair Canisterss, NRR 30

Refill your Howard Leight HL400 Earplug Dispenser with these convenient, cost-effective canisters. Each of the two canisters contains 400 pairs of disposable earplugs. Choose from seven different earplug models to ensure the right fit for every user in every environment, from different sizes, shapes, and materials to attenuation levels that accommodate both personal preferences and specific applications. MAXIMUM Disposable Earplugs are the world’s most-used PE Foam earplugs and are designed for maximum hearing protection in high-noise environments. MAXIMUM LITE, Laser Lite and MAXIMUM Small Earplugs are intended for smaller ear canals and are the preferred choice of many female employees. No-roll FirmFit Earplugs offer an option for easier insertion, and the tapered design of the X-TREME Earplug offers extra comfort while providing superior hearing protection. All Noise Reduction Ratings meet Canada Class A (L) Standards.