1.90in | 45 Elbow | Gap-a-lets | Hex Pipe Locknuts | Hex Reducer Bushings | Male Adapter | Rubber Cap | 1-1/2" | 1/2" x 3/8" | 1" x 1/4" | 1" x 3/4" | 1" x 3/8" | 3" x 3/4"