The NIBCO PVC DWV P-Trap with cleanout and plug is used in residential and commercial drain, waste and vent systems. The PVC DWV P-Trap features a hub x hub x cleanout with plug connection to provide a means for clearing potential clogs. The p-trap provides a water seal so that wastewater will automatically be trapped in the arc of the configuration, thereby preventing unwanted gases from entering the household environment. Color: White.