The durable material toilet button is made of ABS plastic, and the button surface is chrome-plated, which is not easy to age, corrosion-resistant, and wear-resistant. Don't leak, don't get stuck. Our toilet tank buttons use stainless steel springs for durability. Easy to Install This universal replacement toilet tank push button flush button is very easy to install. Just tighten it by hand and the toilet will flush normally again. No need to use additional tools. Save your time and energy. Water Saving This push-button repair water tank adopts a single-button design, which not only saves water, but also protects resources and the environment. Wide application This toilet tank knob is very suitable for toilet seats in homes, bathrooms, hotels, and public places. Sturdy This toilet water-saving button is not easy to break, and the product is sturdy, rust-proof, and corrosion-resistant. Features: new and high quality made of plastic material, sturdy, durable and long-lasting. Not easy to break, and the product is strong, rust-proof and corrosion-resistant. The one-touch design saves water while also protecting resources and the environment. The toilet tank button is easy to disassemble and assemble, has a simple structure and is not easily damaged. Ideal for toilet seats in homes, bathrooms, hotels, public places, etc. Specification: Color: silver. Material: ABS. Package Contents: 1 Toilet Tank Knob Note: 1. Due to various factors such as monitor brightness and light brightness, the actual color of the item may vary slightly from the image shown on the website. 2. Please allow for slight manual measurement differences in data. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.