Hex Reducer Bushings | Female Adapters | Male Adapter | Pipe Nipples | Reducer Couplings | Reducing Coupling | PVC 40 Pipe and Fittings | 1-1/2" | 1-1/4" x 1/2" | 1" x 3/4" | 1" x 3/8" | 2" x 3/4" | 4" x 1-1/2"