4" x 2" PVC DWV Reducer Coupling Adapter (Socket x Socket) Schedule 40 Slip Reducing Coupling Pipe Fittings for Home Sewer Plumbing

4" x 2" PVC DWV Reducer Coupling Adapter (Socket x Socket) Schedule 40 Slip Reducing Coupling Pipe Fittings for Home Sewer Plumbing | Shop2Ship AI