Package include 2 Pack Toilet Flapper Fit toilet model Compatible with American Standard Cadet (4029, 4078, 4083, 4053,4650), Evolution 2, Flowise 4061, Monarch 4003, Mainstream 4061; Compatible with Crane Galaxy 3742; Compatible with Gerber Viper 28-590, Gerber 99-647; Compatible with Glacier Bay WCRS1; Compatible with HD Supply Seasons 564830; Compatible with Kohler Portrait K-4590, Compatible with Wellworth K-4620, K-4512, Compatible with Seasons Anchor Point 564830; Compatible with Sterling Riverton 404522, Stinson 402091, Windham 404555; Our toilet flapper fit the opening in your toilet tank is 2 inches in diameter. Toilet Fill Valve Replacement Kit Hibbent 2 Pack Toilet Flapper Replacement 2 Inch Universal Compatible Toilet Flush Handle Specification Material: High-quality rubber Size: For 2 inch toilet tank flush valves Color: transparent Addition: With stainless steel chain. Install without Tools Required in Few Minutes: The 2 inch universal toilet tank flapper is easy to install, which it adjusts to fit flush valves without tools required, quickly fix leaking toilets and eliminate costly water waste. Toilet Flapper Replacement Compatible with Gerber 99-647: Universal design fits most 2 inch toilets flush valve. Install without Tools Required in Few Minutes The 2 inch universal toilet tank flapper is easy to install, which it adjusts to fit flush valves without tools required, quickly fix leaking toilets and eliminate costly water waste. 2 Pack Large 3-Inch Toilet Flapper Replacement Compatible with... Cotton Handkerchiefs – Satin Border/White Gerber 99-788 Repair Parts, 3-inch Blue Rubber Flapper Kit Premium Quality Material: This transparent toilet flapper is made of high-quitly rubber, not easy to rust and break and has a long service life. Note: Please make sure to check the size before placing the order.