Fluidmaster 2 in. Water-Saving Adjustable PerforMAX Toilet Tank Flapper (10-Case)

Item # 191072 | Fluidmaster Part # B502P10 | UPC Code 039961003164 | UNSPSC Code 30181811 | Catalog Page #308
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Product Overview

The Fluidmaster B502P10 PerforMAX Water-Saving Toilet Flapper is designed to upgrade your 2 in. toilet flapper, now available in a bulk 10-pack. Adjustable for a customized flush and water-savings. Simply turn the dial left for more water per flush, or right for less depending on your needs. Improve flush performance and eliminate common leak and running toilet problems. Built to last, the 502 is a long lasting flapper with a 5-year warranty, and built-in Microban technology. 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 for a long lifespan. The Fluidmaster PerforMAX Flapper quickly replaces and upgrades your old, or corroded 2 in. toilet flappers. Works with 1.28, 1.6 and 3.5 GPF toilets.

  • Stop a running toilet and save water with the PerforMAX water-saving adjustable flapper 10 pack
  • Universal - fits most 2 in. flush valves
  • Easy to install
  • Adjustable dial for a custom water use per flush
  • Chlorine and hard water resistant
  • Solid frame for the best seal no twisting
  • Built-in microban technology to fight bacteria
  • 5-year warranty


Manufacturer Warranty
Pack Size
Plumbing Part Type
Toilet Flapper
Product Depth (in.)
Product Height (in.)
Product Width (in.)
Standard Color Family