a worn or inefficient toilet flush button with a durable, watersaving dualflush push button designed for easy, reliable performance. Key benefits Durable construction: Made from sturdy plastic that is rustproof and corrosionresistant, so the button keeps working and looking good longer than metal parts that can corrode. Watersaving performance: Dualflush design gives you two flush options to conserve water while still delivering effective flushing when needed. Fast, loweffort upgrade: Install in minutes by removing the old button, checking the installation hole, and replacing it with this push button — no complex plumbing work required. Broad compatibility: Total length 114 mm and a thread diameter of 38 mm to fit most standard toilet tanks for a straightforward replacement. What it solves Restores reliable flushing when the original button is cracked, sticky, or corroded. Reduces water use and running costs with a selectable dualflush option. Minimizes downtime and maintenance effort for homeowners and property managers with a quick install and corrosionresistant material. Specifications Material: Plastic (rustproof, corrosionresistant) Function: Dual flush push button Total length: 114 mm Thread diameter: 38 mm Compatibility: Fits most standard toilet tanks Practical use scenarios Home bathroom refresh: an old or discolored button to restore smooth operation and add a watersaving dualflush function. Rental property maintenance: Quick, reliable swap for broken or unreliable buttons to keep units functioning and reduce tenant complaints. Small office or commercial restrooms: Fast replacement to reduce water consumption and avoid plumbing downtime. This simple, compatible replacement provides reliable function, clear watersaving benefits, and straightforward installation for most standard toilet tanks.