【Standard Toilet Buttons】 38mm size toilet tank push buttons; 2 toilet flush valves; 4 long screw rods. 【High-quality materials】 Dual flush toilet push buttons, made of ABS materials, non-toxic and harmless, durable. Screw-on rod extension: Closestool high-pressure pump flush button equipped with two 10.5cm long screw rods, can be cut as needed, adapt to different toilet heights, flexible and comfortable. High-precision coating: 38mm standard toilet button. The full coating of the button, the gloss and bright surface adapt to the complex bathroom environment as well as the corrosion resistance against acid and alkali. 【Easy to Use】The toilet flush button double disassembly, easy installation, simple structure and not easily damaged. Description: ● Material: ABS + electric plate ● Color: silver. Dimensions: 38 mm. ● Diameter: 46 mm. ● Long rod: 105 mm. Package: 2 toilet water tank push buttons. 4 long screw rods.