Plastic 1 1/2" Male Camlock x 1 1/2" Female NPT (USA) Hose Size (ID)_1 3/4" Hoses The hooks work without gouging

The hooks work without gouging the wheel rim

Heavy duty 4 1/2 inch replacement iron fire hydrant cap with NH / NST threads including chain

6 inch NH / NST Dry Hydrant Cap comes with a vinyl coated stainless steel wire rope that secures the cap

removing air

Plastic 1 1/2" Male Camlock x 1 1/2" Female NPT (USA) Hose Size (ID)_1 3/4" Hoses The hooks work without gougingType "A" polypropylene 1 1 2 inch male camlock (Cam & Groove) coupler to 1 1 2 inch female 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 1 1 2 inch female camlock The female threaded side of this adapter will only connect to a 1 1 2 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting