Clean Out | Hex Pipe Locknuts | Hex Reducer Bushings | NST (NH) x NPT Adapter | Reducer Coupling | Street 45 Elbows | Threaded Flanges | White | 1-1/2" x 1-1/2" x 3/4" | 1-1/2" | 1/2" x 1/8" | 2" x 1-1/4" | 4" x 2"