2-1/2 in. (63.5 mm) Brass Hose Angle Valve F NPT x M NPSH, used with rack hose assemblies or as a fire department outlet connection, features one 2-1/2 in. (63.5 mm) Female NPT (FNPT) inlet and one 2-1/2 in. (63.5 mm) Male National Pipe Straight Hose...