Polypropylene | Blind Flange | Hex Reducer Bushings | Male Adapter | Male Cam x Hose Shank Barb | Male NST x FIP Adatper | MIP x Male NPSH Adapter | Threaded Flange | 1-1/2" | 1" x 3/4" | 1" x 3/8" | 3" x 3/4" | 4" x 1-1/2"