Set of 2 pices.Genuine replacement button for standard universal and other dual flush toilets Thread Diameter 48mm/4.8CM.Compatible with Geberit,Glacier Bay,Aquasource,TOTO,American Standard,Twfords,Armitage Shanks,Kohler The toilet button is upgraded to a white ceramic button, making the button and toilet form an integrated appearance. It is whiter and more beautiful Easy to install, suitable for toilet ceramic toiilet cistern cover hole 48mm diameter.The length is adjustable: the total length of the two tie rods is 92mm, and the length can be shortened and extended.You can adjust the length to fit your toilet Suitable for water tank cover installation.The current button design is round, and the diameter of the button hole is 48mm/1.89 ".Check the shape and size of the button holes on your toilet tank.This will ensure that the button is compatible with your toilet tank and will be installed correctly.Take the time to measure and verify the buttonhole shape before buying The toilet button consists of two white ceramic buttons, and the outer ring is made of stainless steel.Button height can be adjusted The toilet button is upgraded to a white ceramic button, making the button and toilet form an integrated appearance. It is whiter and more beautiful Our upgraded Toilet Cistern Dual Flush Valve Push Button 2 Pack,designed to enhance the appearance and functionality of your toilet.With its white ceramic buttons and stainless steel outer ring,this button not only adds a touch of elegance but also ensures durability and longevity.It guarantees a perfect fit, so you can bid farewell to any worries about compatibility issues.We recommend measuring and verifying the button hole shape before making your purchase to ensure a seamless installation.Constructed with high-quality materials, including the white ceramic buttons and stainless steel outer ring, this toilet tank dual flush valve push button is built to withstand daily use and provide reliable performance.Its dual flush capabilities allow for efficient water usage,helping you save on utility bills while maintaining optimal flushing power.Upgrade your toilet's appearance and functionality with our Toilet Cistern Dual Flush Valve Push Button. Its sleek design,durable construction,and adjustable height make it a perfect replacement for your existing flush valve button.Choose quality, choose reliability,choose our ceramic button for your toilet cistern.Featuring an adjustable button height and a thread diameter of 48mm/1.89, this flush valve push button is compatible with a wide range of toilet cisterns.