ON ns ee INE BARBS INSTALLATION INSTRUCTIONS For Use With KB's Brass Pop-Up Need Tools: Basin Wrench Adjustable Wrench Teflon Tape Silicone Sealant Screwdriver INSTALLATION: 1.Remove the drain flange (2) and drain plug (1) and rubber( 3) from pop-up assembly. 2.Apply a small bead of silicons caulking (Do not use Plumbers putty) under drain flange. 3.Insert threaded and of pop-up assembly from underneath the sink. 4.