Description
Please be sure you are measuring the inside diameter of the male coupling
Grass firefighting
simply refill it at a local fire extinguisher company
pull pin and upright squeeze grip
The fire hydrant flushing elbow attaches to the 2 1/2 inch NH / NST side outlet of the fire hydrant
Aluminum 4" Male Camlock x 4" Male NPT Hose Size (ID)_1 1/2" Hoses Please be sure you areGlobal type "F" aluminum 4 inch male camlock (Cam & Groove) coupler to 4 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 4 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread, for example, PVC or