Brass 1/2" Female Camlock x 1/2" Male NPT (USA) Hose Size (ID)_6" Hoses Made in the USA adjustable

Made in the USA adjustable fire hydrant wrench with single spanner head for opening and closing fire hydrants

Cap meets or exceeds NFPA requirements

RMA Class B (medium oil resistance)

or an adapter

Brass 1/2" Female Camlock x 1/2" Male NPT (USA) Hose Size (ID)_6" Hoses Made in the USA adjustableType "B" brass 1 2 inch female camlock (Cam & Groove) coupler to 1 2 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 1 2 inch male camlock The male threaded side of this adapter will only connect to a 1 2 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for example, PVC or