The Modern collection's defined geometric angles and edges create a streamlined look of contemporary elegance. This 6 in. wide deck plate is made of metal and includes a plastic gasket for a secure fit. You can install with confidence, knowing this repair part is backed by Delta's Faucet and Finish Limited Lifetime Warranty. | Delta® Escutcheon & Gasket - 3 Hole, Stainless, RP78358SS