Round Access Cover, Product Group - Drains Cleanout Covers, Cover Plates and Seals, Pipe Dia. - Drains 4 inch to 6-1/2 inch., Material of Construction - Drains Stainless Steel, Color - Drains Stainless Steel, Connection - Drains Screw, for Use With 4 to 6-1/2 inch. Pipes, Standards ANSI A112.36.2M. Includes Securing Screw. The white is a protective film around the product, it peels off.