Aluminum 4" Female Camlock x 3" Male NPT (USA) Inlet Size_3 Inch Safety pins prevent the cam

Safety pins prevent the cam arms from accidental disconnection during use

Aluminum 4 inch female camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove) coupler

pull pin and upright squeeze grip

The female threaded side of this strainer will only connect to a male suction hose that is National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT)

Aluminum 4" Female Camlock x 3" Male NPT (USA) Inlet Size_3 Inch Safety pins prevent the camGlobal type "B" aluminum 4 inch female 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 female side of this adapter will only connect to a 4 inch male 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