The Fluidmaster 503 universal toilet flapper is designed to be a quick and effective replacement toilet flapper. With a flexible design, this flapper can be used on flush valves with, or without mounting ears and fits most 2 in brass, or plastic flush valves. Quickly replace old problem flappers with this universal design. The included kink-free metal chain eliminates flapper hang up, while the built-in Microban extends flapper usage. Only Fluidmaster has toilet flappers with built-in Microban protection. Not just simply a coating, Microban is specifically built-into the construction of our flappers to fight flapper breakdown and combat bacteria. The Fluidmaster 503 2 in flapper, a flexible design for your toilet.

• Stop a running toilet with this universal toilet flapper
• Easy-to-install
• Flexible design - fits on flush valves with or without mounting ears
• Kink-free metal chain
• Built-in Microban technology
• Fits most 2 in flush valves
• 1-year warranty

Applications: For 3.5 gpf toilets

• Installation Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS8048_Instal.pdf
• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS8030_Spec.pdf