Our round style decorative lavatory bottle trap for exposed applications. The Round Style Decorative Bottle Trap is used with glass, vessel, or wall-hung lavatory sinks as well as pedestals or consoles where there is exposed plumbing applications. Unique, upscale and sophisticated, this is the perfect trap to use for that designer look. Mountain Plumbing Products Decorative Bottle Trap, 1-1/4 in Inlet Connection, 1-1/4 in Outlet, 17 ga, Round Shape, Matte Black, 5-5/16 in H Dimensions, For Use With: Glass, Vessel, Wall-Hung Lavatory Sinks, Import