Korky 481BP Universal Toilet Tank To Bowl Gasket & Hardware Kit - Fits Most 3-Inch, 2-Piece Toilet Tanks - Made in USA FITS MOST 3-inch, 2-piece toilet tanks (excluding Kohler) FIXES ALL COMMON TANK TO BOWL PROBLEMS, including Leak between tank and bowl MADE IN USA - Proudly made in America and backed by a 5 year warranty Tank-to-bowl gasket made from long lasting sponge rubber EASY TO INSTALL, the 481BP includes: (1) Large 3-inch Tank to Bowl Gasket and (1) Set of Hardware Committed to Quality Made in USA Longest Lasting Products Quick &amp; Easy to Install Bacteria, chloramines, chlorine, city water treatment, hard water, well water and rust