Patent ID: 8505132

Claim:
An overflow assembly for facilitating leak testing of a plumbing system that is adapted to be associated with a bathtub, comprising: an overflow pipe including an upper and a lower end; an elbow between said upper end and said lower end, said upper end having threads and being adapted to fit completely through an overflow port of the bathtub; a lip extending radially outwardly from an outer surface of the overflow pipe between said elbow and said upper end that is adapted to engage an outer surface of the bathtub adjacent to the overflow port; a nut element associated with said overflow pipe adapted to secure said overflow pipe to an end of the bathtub wherein a wall of the bathtub is positioned between said lip and said nut element, said nut element comprising threads compatible with said threads of said upper end and said nut element having a plurality of lugs extending radially from said nut element; a means for preventing fluid flow through said overflow pipe; and a cap selectively interconnected to said nut element.