Fluidmaster 504 2" Universal Chlorine Resistant Toilet Flapper. This flexible one-piece design fits most 2" brass or plastic flush valves, with or without mounting ears. It ensures quick and easy installation, best for 3.5+ gallon per flush toilets. Built to last in any water condition, this flapper features corrosion-resistant materials, a 5-year warranty, and built-in Microban, which prevents flapper breakdown and bacteria buildup. Stop running toilets with this universal design and an included kink-free chain.
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