Aluminum 3/4" Female Camlock x 3/4" Male NPT (USA) Threads_NYFD x NYFD or on your person

or on your person

Type "D" stainless steel 1 1/2 inch female camlock (Cam & Groove) coupler to 1 inch female NPT threads

Double jacket hose with any color treatment is the most durable hose available

Five inch rubber covered hoses with storz couplings are more common in the fire service than double jacket five inch hoses with expansion ring couplings

Aluminum 3/4" Female Camlock x 3/4" Male NPT (USA) Threads_NYFD x NYFD or on your personGlobal type "B" aluminum 3 4 inch female camlock (Cam & Groove) coupler to 3 4 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to 3 4 inch male camlock The male threaded side of this adapter will only connect to a 3 4 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for example,