Hex Reducer Bushings | Clean Out | Insert Barb x MIP | Male Adapter | Reducer Coupling | Reducer Couplings | PVC 40 Pipe and Fittings | 1-1/2" | 1-1/4" x 1/2" | 1" x 3/4" | 2" x 1/4" | 3" x 3/4" | 4" x 1-1/2"