This innovative toilet trip lever features a nested, two-tone design for dual-flush functionality. It offers the choice of 1.1 or 1.6 gallons per flush the dual flush lever is located on the side of the tank like a traditional toilet. The unique side-mount location of the trip lever allows for storage on top of the tank. This trip lever is designed for use with Wellworth and Highline dual-flush toilets.Premium metal construction for durability Kohler finishes resist corrosion and tarnish Left-hand nested trip lever For use with the K-3987 and K-3988 Wellworth and K-3989 Highline dual-flush toiletsCountry of Origin: USA Height: 2-1 2 Length: 4-3 4 Material: Metal Style: Contemporary Modern Weight: 2.5 Width: 2-1 2