1 Piece 48mm Toilet Push Button Dual Flush Replacement Kit

Universal double-flush compatibility: Specifically designed for 48mm (1.89 inches) top-mounted water tank cover holes. This toilet button is compatible with various double-flush valve systems. Please measure the original hole diameter before purchase. | Dual-water mode control: Both the large button and the small button support full flush and partial flush. The dual-flush toilet buttons can be used in conjunction with common dual-flush toilet tanks, making daily bathroom operations more convenient. | Sturdy chrome top cover: This replacement part for the toilet features a smooth chrome surface that creates a tidy bathroom look. The 304 stainless steel spring helps to prevent moisture, wear and tear, and repeated compression. | Simple replacement installation: Remove the old button, insert this push-type toilet flushing kit, tighten the locking nut, adjust the rods and test the flushing function. Quickly complete the repair of the water tank cover. | Practical toilet repair parts: The spring structure of the toilet push button ensures that the button can smoothly return after each press. The structure is simple, easy to disassemble and replace, and can meet the repair needs of most family bathrooms.