Installing a sink strainer is a simple plumbing task that can help prevent clogs and keep your sink draining properly. A sink strainer is a small, mesh screen that fits over the drain hole in your sink. It catches food scraps, hair, and other debris, preventing them from entering the drain and causing problems.
Sink strainers are available in a variety of materials, including plastic, metal, and rubber. They can be purchased at most hardware stores or home improvement centers. To install a sink strainer, simply insert it into the drain hole and twist it to lock it in place. Be sure to clean your sink strainer regularly to prevent it from becoming clogged.