PVC DWV | Coupling | Female Cam x MIP Adapter | Hex Reducer Bushing | Insert Barb x FIP Adapter | Insert Coupling | 1" x 2-1/2" | 1" | 2" x 1-1/2" | 2" x 1/2" | 3-1/2" x 5" | 3" x 1" | 3" x 3"