Durable materialThe toilet push button is made of ABS plastic, the surface of the button is chrome plated, which is not easy to age, resists corrosion and wears. Don't leak, don't get stuck. Our toilet tank push buttons with stainless steel spring which is durable. Easy to InstallThis universal replacement toilet water tank push button flush button is so easy to install. Just screw it on by hand and the toilet will flush properly again. No need to use other tools. Save your time and energy. Water SavingThis push button repair water tank adopts single button design, which not only saves water, but also protects resources and environment. Wide ApplicationThis toilet tank knob is ideal for toilet seats in homes, bathrooms, hotels, public places, etc. SturdyThis toilet water saving button is not easy to break, and the product is sturdy, rustproof and corrosion resistant. Features: Made of plastic material, sturdy, durable and long lasting. Not easy to break, and the product is firm, rustproof and corrosion resistant. With a one-button design, while saving water, it also protects resources and the environment. Toilet tank button is easy to disassemble and install , and its structure is t simple and not easy to damage. Perfect for toilet seat in home, bathrooms, hotels, public places and more. Specifications: Color: Silver. Material: ABS. Package Content: 1 x Toilet Tank Knob Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement difference for the data.