The Mainstay Stainless Steel deluxe kitchen Silver sink strainer with rubber stopper is a great replacement for your current sink strainer. It is constructed of high quality material that will not rust or corrode. The universal design fits most kitchen sinks and is made to withstand high water pressure. The Mainstays Deluxe sink strainer traps food and debris so your drain stays clean & free from unwanted items. It is very easy to install. The strainer does not require expert installation or tools.