Camco RV Assorted Sink Shower Strainers are designed to prevent clogs. These strainers easily fit into the drain to keep food and hair out of plumbing. It comes as 3 pack for both sink and shower drains. Stainless steel 3 pack for both sink and shower drains Help prevent clogs Easily fit into your drain to keep food out of your plumbing Let the strainer catch it!