Acsergery Wide CompatibilityOur sink drain strainer fits 99% of drain holes with a diameter of 1.02" - 2.44" (26mm - 62mm inner diameter). Can be used with sink stoppers, whether it is a sink, kitchen sink or shower bath drain. Note: Please check the size of your sink before ordering and make sure your sink is higher than 1.67 inches! ! ! . Removable Anti-Clogging Basket DesignThe bounce core push-type converter makes it more convenient and useful than the regular sink stopper which has an anti-clogging basket inside could prevent the sewer from suck of hairs, rings, necklace, It comes with an anti-slip rubber pad and two option size rubber rings to prevent water leakage. . Easy Installation No need to replace the whole drainer, just take out the old drainer core and insert the pop-up drain plug to complete the installation. Anyone can easily install this sink plug without tools, thereby saving the cost of hiring a plumber. In addition, this bathroom sink drain plug has a pop-up design that can drain and store water by gently pressing the top cover. . High-Quality MaterialMade of high-quality brass and stainless steel materials, The sink stopper can be used for bathroom drain plugs and kitchen sink drain plugs. Does not rust, crack, or explode. The bounce design of the built-in spring, the bounce and rebound strength of the sink drain pipe is good, and it is durable. . Quick Drain&Easy to Clean The rubber ring around the built-in basket prevents it from tilting when you press the button, so you don't need to worry about sealing and drainage issues, draining quickly, It can be taken out to clean anytime you want. .