Compact Ball Valve | Hex Reducer Bushings | Insert Coupling | Male Adapter | Reducer Coupling | Slip Joint Fittings | Brass Pipe and Fittings | 1-1/2" | 1" x 1/2" | 2" x 1/4" | 3" x 1" | 3" x 3/4" | 4" x 1-1/2"