AirSoft® Reusable Earplug, Thermoplastic Elastomer, Blue/Red, Uncorded ORS NASCO and steel working parts hardened

AirSoft® Reusable Earplug, Thermoplastic Elastomer, Blue Red, Uncorded ORS NASCO and steel working parts hardened and steel working parts hardened in a 1500 degree furnace A rugged coil spring gives tool the power and performance of a larger stapler but in a smaller fine wire format Convenient viewing window indicates when staples are running low Half round block Will sweep finest dust or grit Use for sweeping smooth highly polished floors Advanced air pocket design features internal noise blocking fins Rounded flanges tapered shape fits better in the ear canal Firm stem facilitates easy insertion and removal Four flange profile creates better seal in the ear canal Less pressure in the ear canal eliminates that “plugged up” feeling