Our hinge flapper is compatible with most toilet models and tanks. Key benefits Reliable seal to prevent leaks and future toilet problems Made with flexible soft rubber and a stainless steel chain for durability Corrosion resistant and designed to help save water Easy to install with common tools and minimal downtime What this product offers Compatibility: fits most toilet models and tanks Material and build: soft rubber for a tight seal, stainless chain for lasting performance Performance: long lasting flapper that provides a dependable flush and water savings How to install Turn off the water supply Remove the old flapper Attach the flapper to the flush valve Fasten the chain to the flush lever with the hook Turn the water back on and test the flush Use scenarios Replacing a worn or leaking flapper in a family bathroom to stop running water Restoring efficient flushing in a rental property with an old or worn flapper Upgrading during a toilet maintenance or remodel to improve seal, efficiency, and reliability Practical and durable Long lasting performance with corrosion resistant materials Simple, straightforward installation that minimizes downtime Maintains a strong seal to support efficient flushing and water conservation