Korky, 2", Adjustable lush Valve & Tank To Bowl Gasket Kit, Universal To Fit All 2 Piece Toilet Tank Brands, Quick & Easy To Install, The Flush Valve Height Easily Adjusts From 7" To 11-1/2", With No Tools Or Hack Sawing Required, Oversized Tube & Funnel Reduce Flood Risk While The Included Premium Flapper & Tank To Bowl Gasket Ensure A Tight, Leak-Proof Fit, Includes: (1) Flush Valve, (1) Tank To Bowl Gasket, (1) 2001 Premium Flapper, (1) Set Of Hardware & (1) Instructions.