Brass Pin Lug 2 1/2" NH Cap Threads_NPT x GHT Coast Guard and other Military

Coast Guard and other Military branches

hydraulically dependent pressure differential relief valve

The male threaded side of this adapter will only connect to a 3 inch female National Pipe Tapered (NPT) thread

It is made out of polycarbonate with a brass stem in the middle

These will fit most rubber covered LDH firefighting grade supply hose and are the OEM couplings for Key Fire Hose Pro-Flow LDH

Brass Pin Lug 2 1/2" NH Cap Threads_NPT x GHT Coast Guard and other MilitaryBrass caps are for protection of fire hoses, pipes or valve fittings. All caps come with a gasket installed. Safety Note Not intended for pressure applications for protection only. WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.