If you are looking for a professional and reasonably priced toilet flush valves, then your research is here. That's because our products can meet your needs. Using ABS materials, durable. It is not easy to deform, which brings you a lot of convenience. Features - Color:Blue, White. - Material:ABS.- Size:24.50X9.00X5.00cm/ 9.63X3.54X1.97in.- Install the water inlet valves to the water tank inlet hole, and then fix it with a nut and a washer.- Simply insert the water inlet pipe into the overflow pipe of the valves.- Remove the buckle on the valves so that you can expand or contract the valves.- The buoy can be adjusted up or down by rotating the adjustment lever, which is very convenient to use.- Stable characteristics, high performance, strong reliability, simple, easy to install. Packing list: 1 x toilet tank inlet