This toilet flapper combines durable soft rubber with a stainless steel chain to deliver a reliable seal, corrosion resistance, and watersaving performance. Key benefits Durable, longlasting seal: soft rubber construction creates a tight seal against the flush valve to prevent leaks and running toilets. Corrosionresistant chain: stainless steel chain stands up to moisture and time for dependable operation. Broad compatibility: fits most toilet models and tanks. Quick, straightforward replacement: simple to install with basic tools and a few minutes of effort. Water efficiency: a reliable seal helps reduce waste and lower water bills. What it includes and how it works Materials: soft rubber seal and stainless steel chain for durability and corrosion resistance. Function: seals the flush valve to stop water from entering the overflow tube until the next flush. Performance: designed to provide a consistent seal, improving flushing reliability and reducing potential leaks. Compatibility and fit Fits most toilet models and tanks. If your current flapper uses a similar valve and chain setup, this replacement should fit without modifying the tank. Installation overview Turn off the water supply and flush to empty the tank. Remove the old flapper and detach the chain from the flush lever. Attach the flapper to the flush valve, ensuring the rubber seal sits correctly. Connect the stainless chain to the flush lever with the hook, adjusting the length so there is a slight slack when the flapper is closed. Turn the water back on and test a flush, making minor adjustments if needed. Use scenarios Scenario 1: A residential bathroom where the toilet runs intermittently due to a worn flapper. Replacing with this flapper stops the running and saves water. Scenario 2: A rental property undergoing routine maintenance. Replacing old flappers with this durable option reduces callbacks for leaks and ensures reliable flush performance. Scenario 3: A traffic or commercial restroom where consistent, dependable flushing is important. This flapper provides a durable seal to minimize leaks and waste. Notes Ensure proper seating of the rubber seal against the flush valve for performance. If the chain length is too loose or too tight, adjust to achieve smooth operation without interfering with the flush lever. This description stays aligned with the original product's function, compatibility, materials, and performance while presenting clear, customerfriendly information.