Sink and Wash Basin Traps are essential plumbing fixtures to any facility.It traps debris that has drained from the sink and prevents it from forming a clog deep within the plumbing system and stops sewer gases from entering the house.Apart from spreading foul odor these gases can sometimes be harmful. Further, Traps prevents germs,insects and cockroaches from entering through waste lines. It is provided with Washers to plug Water Leakage.