Aluminum 1 1/2" Female Camlock x 1 1/2" Male NH Fire Hose Threads_NPT x NPT Our 1 1/2 inch Made

Our 1 1/2 inch Made in the USA fire hose is manufactured to this specification shall meet and exceed all performance requirements of NFPA 1961 and Underwriter’s Laboratories standards

The female side of this adapter will only connect to a 3 inches male camlock

National Stock Number 5330-00-720-2621

Cam and Groove Couplings Industries

Aluminum 1 1/2" Female Camlock x 1 1/2" Male NH Fire Hose Threads_NPT x NPT Our 1 1/2 inch MadeOur aluminum cam and groove to NH fire hose threaded fittings are designed to convert a standard NH NST "fire hose thread" hose or adapter to a standard camlock. Finished in bright orange to distinguish them from regular camlock to NPT "pipe thread" cam and grove fittings. NH NST threads are NOT compatible with NPT or NPSH threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The