A cleanout drain cover is a removable cover that provides access to the drainpipe for cleaning and maintenance. It is typically made of plastic or metal and is installed over the drain opening. Cleanout drain covers are important because they allow plumbers and homeowners to easily access the drainpipe to remove clogs, inspect the pipe for damage, and perform other maintenance tasks.
Cleanout drain covers are available in a variety of sizes and shapes to fit different drainpipes. They are also available in different materials, such as plastic, metal, and rubber. The type of material used will depend on the specific application.