Brass 2" Male Camlock x 2" Male NPT Female Size_3 Inch The wrench is spark and

The wrench is spark and corrosion proof and includes a quick snap belt clip

NPT (national pipe tapered or "pipe thread")

If you have any doubt it is best to contact your local fire department for size and thread type in your area

snow plow drivers and highway maintenance personnel will be able to see and avoid damaging the hydrants

and how far you can go

Brass 2" Male Camlock x 2" Male NPT Female Size_3 Inch The wrench is spark andGlobal type "F" brass 2 inch male camlock (Cam & Groove) coupler to 2 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 2 inch female camlock The male threaded side of this adapter will only connect to a 2 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread, for example, PVC or metal