20Pack 3/4" x 1/2" PVC DWV Reducer Coupling Adapter (Socket x Socket) Schedule 40 PVC DWV Slip Reducing Coupling Pipe Fittings, PVC Increaser/Reducer Coupling for Home Sewer Plumbing

描述

20Pack 3/4" x 1/2" PVC DWV Reducer Coupling Adapter (Socket x Socket) Schedule 40 PVC DWV Slip Reducing Coupling Pipe Fittings, PVC Increaser/Reducer Coupling for Home Sewer Plumbing