Aluminum 2 1/2" NH Inlet X (2) 1 1/2" NPSH Outlet Pick One Side_1 Inch ST2 is environmentally friendly and

ST2 is environmentally friendly and contains no grease

The most common fire hydrant outlet in the USA is 2 1/2 inches with NH / NST threads

Comes with eyelet on the cap to attach a line for easy retrieval and maneuvering

The male threaded side of this adapter will only connect to a 6 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread

Aluminum 2 1/2" NH Inlet X (2) 1 1/2" NPSH Outlet Pick One Side_1 Inch ST2 is environmentally friendly andThe 2 Way ball valve is used for splitting a single water supply when two are desired on a fire scene. Valve can be installed between hose lays, on fire hydrants, trucks or standpipes.