Hex Reducer Bushings | Couplings | Spigot Insert Barb Adapter | 3000lb | 1-1/2" x 3/4" | 1-1/2" | 1" x 3/4" | 1" x 3/8" | 3/8" x 1/8" | 3" x 1/2" | 4" x 1-1/2"