Easy installation This single flush toilet tank button is designed for simple disassembly and installation with a straightforward structure, enabling quick and hassle replacement for bathrooms, hotels, or public restrooms. Durable material Made from sturdy ABS plastic, this push button is rustproof and corrosionresistant, delivering longterm reliability and consistent performance without risk of breakage or damage. Watersaving design Features an efficient singlebutton mechanism that conserves water with each use, supporting environmental sustainability while lowering household water bills. General compatibility Fits most standard 38 mm toilet tanks. The silvertoned finish provides a practical upgrade for homes, hotels, and public places, delivering a seamless fit and operation. Use scenarios Home bathroom upgrade: a worn or faulty flush button to restore reliable operation. Hotel room retrofit: install in guest room toilets to improve efficiency and maintenance ease. Public restroom maintenance: deploy in offices, schools, and other facilities to reduce water waste and simplify upkeep.