FeaturesPREMIUM MATERIALThe toilet flush valve is made of premium ABS material, which is safe, reliable and has a long service life. The small size and lightweight makes it easy to store when you regarded as a spare part.DUAL FLUSH WATER SAVING TYPEDual 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 ESAY INSTALLATIONOur toilet drain valve is suitable for most toilets and easy to install in 10 minutes or less, and saves time and effort, get your toilet flushing like new again.2 kinds of drainage buttons, according to the demand to choose the drainageGOOD COMPATIBILITYFits for 1.6 to 3.5 gallons per flush toilet with a 2-inch flush valve. Works with standard 2-inch flush valve toilets, easy to upgrade a single flush toilet to dual flush.Calibrated precision adjustment to meet the different needs of drainage.GOOD SEALINGUniversal toilet flush valve for cable push button toilet cistern. 1.5" or 2" outlet and 300mm cable. Equipped with silicone gasket, reduce the friction between the sealing ring and the moving parts, aging resistance, suitable for all kinds of water quality, no leakage.Specification:Material: ABSColor: as shownFeature:easy to install, adjustableSize(approx.):overflow tube length:20cm/7.87inchinterface diameter: 5.1cm/2inchPackage Included:1 PC x Toilet Flush ValveNote:1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.