Temporarily cap your drain, waste and vent system with the NIBCO 2 in. PVC DWV MIPT Cleanout Plug. The plug is used with a PVC cleanout fitting (sold separately). PVC DWV is easy to install and is joined by solvent cementing or threading. PVC fittings exhibit high corrosion and chemical resistance and will not rust, scale, pit or corrode. Color: White.