Features:PACKAGE INCLUDEDIncludes 2 pcs 38mm toilet flush button, with 4 rods. Keep a spare one or use both The perfect replacement accessory. The dual flush toilet push button made of chrome, high pressure pumping accessories.TWO-BUTTON DESIGNDual push flushing toilet buttons conforms to public usage habits. It can be applied to one-piece toilet, two-piece toilet and squatting toilet. The diameter of the hole on the water tank cover is greater than 38mm and less than 50mm, which can be installed.38MM SIZE TOILET FLUSH BUTTONCompatible with most dual flush toilets. 38mm size. Perfect for DIY Replacement. Please compare with your current flush button to ensure the threads, rod and size are compatible.DURABLE MATERIALElectroplated chrome finish on hard wearing ABS. Durable and easy to install. Disassembly and easy installation, simple structure and is not easy to damage. Can be used for a long time.PURCHASE METHODFirst remove the old button on the broken toilet tank cover, use a ruler to measure the inner diameter of the toilet cover installation hole,and refer to the size information to select the corresponding size.Two-Button Design: Dual push flushing toilet buttons conforms to public usage habits. It can be applied to one-piece toilet, two-piece toilet and squatting toilet.Material: Toilet buttons are of ABS, easy to install and durable, It is compatible with most dual flush toilet with hole,practical toilet hinge alternative.Smooth Surface: Front of the toilet button uses high-end electroplating technology, with a shiny chrome surface, bright colors, not easy to age, And easy to install.Specification:Material: ABS+chrome finishColor: silverButton outer diameter(approx): 50mm/1.97inchButton thread(approx): 38mm/1.5inchInner diameter of Tao Cheng hole(approx): 38-50mm/1.5-1.97inchPackage:2 pcs x Toilet flush buttonNote:1. Due to the light and screen difference, the item 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.