Kingston Brass HCC43108VKB30 is a Bottle-Trap for use with standard sinks. It comes with a horizontal leg and a slip joint nut. The bottle trap can be used with either a push drain or an angle stop. It is made of solid brass and has a polished chrome finish. Teflon tape should be applied to all exposed threads. The slip joint nut should be hand tightened and then tightened with a wrench. The tail piece should be cut to the proper length to ensure proper alignment. The black washer should be inserted before tightening the slip joint nut.