Threaded O-Ring Plug - Compatible Thread Standard - NPT ; ;

Threaded O- Ring Plug ensures that the plug's tapered thread forms a tight seal with the threaded hole, preventing contaminants such as dirt, dust, and debris from entering and for superior leakage protection. Equipped with an O-ring to protect 3/8 NPT threaded. It withstands temperatures from -40°F - 230°F | -40°C - 110°C. Made from Nylon.