Toilet Flush Valves 2-Inch Dual Flush Valve Replacement Kit for 2-Piece Toilet Tank Compatible with TOTO THU435 THU224 Flush Valve

MEASURE TWO SIZE: This item is only applicable to 2.36″-2.76″ (6cm-7cm) Toilet tank hole Diameter,and it cannot be used if it exceed this size.Measure the Tank Height: Height Should be 12.8″-17.7″(32.5cm-45cm),Please measure the size including ceramic cover for water tank, otherwise , it won’t fit. DUAL FLUSH WATER-SAVING TYPE: Dual flush water-saving type: for all drainage you can adjust water in the water tank; for half drainage, you can use the water in the water tank to adjust the silicone seal, it with good sealing effect, will not have leaking. QUICK AND EASY INSTALLATION: Our toilet drain valve is suitable for most toilets, easy to install in 10 minutes or less, and saves time and effort,get your toilet flushing like new again. NOTES: Please check the size in the second image before buying. Fit For TOTO THU435 flush valve,can works great with the old part THU224 and most 2 inch two pieces toilet.