Caps | Gap-a-lets | Hex Reducer Bushings | MIP x NST (NH) Adapter | Reducing Male Adapter | Spigot Insert Barb Adapter | Threaded Flange | Sweat | 1-1/2" x 3/8" | 1-1/2" | 1" x 3/4" | 1" x 3/8" | 3" x 2"