Compression Coupling | 90 Elbow | Hex Pipe Locknuts | Hex Reducer Bushing | Male Cam x Insert Barb | MIP x NST (NH) Adapter | Reducer Coupling | Socket Weld Flange | Socket Weld x Threaded | 1" x 1/2" | 1" | 3/8" x 1/8" | 3"