Brass Pipe Locknut: 3/8" Fitting, Threaded, FNPT, Class 125 MPN:X119-06

Brass Pipe Locknut 3/8 in - Threaded (FNPT) with Class 125 is designed for superior sealing and long-lasting performance to secure various components including pipe fittings or flanges. It offers excellent vibration resistance, eliminating loosening under extreme conditions. The FNPT type design prevents leaks on high-pressure applications with its precise fit while the brass material ensures durability, corrosion, and wear resistance in diverse environments. Easily compatible with multiple piping systems for industries like plumbing, manufacturing, irrigation, and more, this locknut secures connections securely on threaded pipes for efficient and reliable operation.