Blind Flange | Cap | Hex Reducer Bushings | Insert Barb x MIP Adatper | Rubber Cap | Push-to-Connect | 1-1/2" | 2-1/2" x 2" | 2" x 1-1/2" | 2" x 3/4" | 3/4" | 4" x 2" | 8" x 8"