Brass | 90 Elbow Rubber Coupling | Compression Coupling | Female Cam x FIP Adapter | Hex Reducer Bushings | Pipe Nipples TBE | Plug | Reducer Coupling | 1-1/2" x 1/2" | 1" x 3/4" | 3" x 3/4" | 3" | 4" x 1-1/2"