Durable stainless steel:The sink hole cover is manufactured from zinc alloy, while the screw is produced from high-quality stainless steel. The faucet hole cover is robust and designed for long-term use, with a low tendency to deform, and is equipped with a rubber gasket for enhanced sealingWide range of use scenarios: The kitchen sink hole cover is designed to fit most sink holes, with a 5.5 cm/2.2 in long handle, 5 cm/2 in cap diameter, and 0.6 cm/0.24 in thread diameter. It is an ideal replacement for old, leaking accessories, helping to keep your kitchen clean and prevent further leaksEasy to use: We provide washers to fit the sink hole cover, long screws with wing nuts at the end of the faucet hole cover, an extended threaded handle design that screws into place and is secured by silicone, making the stainless steel water hole cover quick and easy to install without toolsBright black colorThis kitchen sink hole cover is made of wire drawing technology, which can not only help you solve the hole problem, but also maintain the texture of the space, and perfectly match the faucet sink to enhance the kitchen decoration gradePackage content:Each sink hole cover consists of a bolt cover, rubber gasket, fixing nut,the complete set of tools makes it easy to use