Large 3-Inch Toilet Flapper Replacement Compatible with Gerber 99-788, Water Conserving Toilet Flappers for 3 Inch Flush Valves, Stainless Steel

3 Inch Toilet Flapper: 3 Inch toilet flapper replacement is compatible with Gerber 99-788. Our toilet flapper fits 3-inch toilet flush valve. Our toilet flapper is 4.9" x 3.66" in size and is specifically designed for use with a flush valve that has a 3-inch diameter opening. Reliable Rubber Stainless Steel Chain: The toilet flapper is built with soft, long lasting Rubber to ensure practicability and extend life span.The hook and chain is made of solid stainless steel.High quality rubber flapper stops leaking and running toilets. Water Conserving Fix Leaking Toilets: Toilet Flapper Replacement is specifically designed to replace worn and faulty toilet flappers to reduce water waste. Replace the old, leaky and inefficient toilet flappers, quickly fix running and leaking toilets. Meets US and Canada industry standards for plumbing code. Easy to Install: Simply remove the old flapper, securely fasten the new toilet flapper in the designated location, and install the flapper chain. This process is simple and requires no additional installation equipment. Note: Please make sure to check the size before placing the order. Our toilet flapper fit the opening in your toilet tank is 3 inches in diameter.