Description 2-Inch Silicone Flapper with Buoy and 2-3/8-Inch Adjustable Overflow Flush Valve   Fits Eljer Dartmouth, Fairfield, Patriot, Preserver II, Savoy, Toronto Savoy, Tosca, Triangle Emblem, Triangle Patriot, Triangle Ultra, Weymouth toilets Includes Nylon Bolts, Tank Gasket and Silicone Flapper 2- inch silicone flapper  Flapper valve stays open longer to maximize flush Adjustable Overflow Tube from 7.5″ to 12″ For 2-piece Toilets Free Shipping! Flush Valve Easy Measuring Tips – Video One piece or Two piece which is right for you? Video