Hex Reducer Bushing | Female Cam x FIP Adapter | Hex Reducer Bushings | Threaded Flanges | Union | Spigot x Threaded | 1-1/2" | 1" x 3/4" | 1" x 3/8" | 3" x 1/2" | 3" x 3/4" | 4" x 1-1/2"