Aluminum 4" Male Camlock x 3" Male NPT Male Size_6 Inch Made in the U

Made in the U

It is also easier to operate in tight spots as it can open and close fire hydrants with only a 22 1/2 inch degree swing arc

Brass Female to Male Adapter

Aluminum Female to Female Adapter

Aluminum 4" Male Camlock x 3" Male NPT Male Size_6 Inch Made in the UType "F" aluminum 4 inch male camlock (Cam & Groove) coupler to 3 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter will only connect to 4 inch female camlock The male threaded side of this adapter will only connect to a 3 inch female National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT), for example, PVC or metal pipe fitting