Sink strainers help to prevent large items like food, hair, and coffee grounds which can cause your drain to get clogged. Here’s a list of a few sink strainers:
-Back nut strainer: Back nut strainers are usually attached to the bottom of the sink and are held in place with a back nut. Back nut strainers help to prevent leaks and hold everything in place.
-Drain strainer: Drain strainers are the most common type of strainer. It can easily be removed and put back in if needed.