Korky 54BP Toilet Tank Flapper - Easy to Install - Made in USA TOILET TANK FLAPPER QUICKLY FIXES running and leaking toilets and eliminate costly water waste KORKY INVENTED THE TOILET TANK FLAPPER and is still the preferred brand by plumbers for superior quality and reliability TOILET FLAPPER MADE IN USA - Proudly made in America and backed by a 1 year warranty TOILET FLAPPER VALVE MADE OF FLEXIBLE RUBBER for a tight seal on most flush valves EASY TO INSTALL, the 54BP toilet parts include: (1) Toilet Tank Flapper and (1) Stainless Steel Chain Committed to Quality Made in USA Longest Lasting Products Quick &amp; Easy to Install New &amp; Innovative Products Replace Old Technology