Brass 3" Male Camlock x 3" Male NPT (USA) Outlet Size_1 Inch 2 inch NH / NST

2 inch NH / NST is a very rare thread and is often mistaken in place of 1 1/2 inch NH NST

Black 6 inch heavy-duty camlock rubber water suction and discharge hose

has a male camlock and a female pipe thread of the same size

Cap gauge for testing static pressures in trucks or fire hydrants

This product in made in the USA

Brass 3" Male Camlock x 3" Male NPT (USA) Outlet Size_1 Inch 2 inch NH / NSTType "F" brass 3 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 3 inch female camlock The male threaded side of this adapter will only connect to a 3 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread, for example, PVC or metal pipe