Hex Reducer Bushings | Plug | Reducing Male Adapter | Threaded Flanges | Union | PVC 40 DWV Pipe and Fittings | 1-1/2" | 1" x 1/8" | 1" x 3/4" | 2-1/2" x 3/4" | 2" x 1-1/4" | 3" x 3/4" | 4" x 1-1/2"