38mm dual flush button, universal, with round head and high-pressure pump, suitable for bathroom toilets

【High Quality】The toilet flush button is made of high-quality ABS material. The button surface features a chrome-plated finish, giving it an advanced and textured appearance. It is ideal for humid environments, resistant to corrosion and aging, wear-resistant, and has a long service life. 【Dual Button Design】This replacement toilet flush button features a dual-button design for convenient operation. The chrome-plated surface provides a textured, attractive, and elegant look. 【Universal Application】The flush button fits most flush toilets on the market. The button's outer diameter is 50 mm / 1.97 inches, and the button thread is 38 mm / 1.5 inches. The inner diameter of the hole is 38-50 mm / 1.5-1.97 inches. Please check the hole size of your toilet seat carefully before purchasing. 【Easy to install】The installation steps for the adjustable toilet flush button are very convenient. No drilling or other tools are needed; simply open the toilet lid, remove the old button, insert the new dual toilet flush button, screw it in, and you're ready to use. 【Size specifications】The flush button is made of ABS; it is round; it features a dual-button design; and the bolt rod is 100mm long (the bolt rod can be cut).