Avola Kitchen Sink Faucet Hole Cover Deck Plate Escutcheon, Brushed Nickel Stainless steel construction, brushed nickel finish Covers the unused outer holes of the kitchen sink Allows single hole kitchen faucet to be installed on 3 hole kitchen sink Compatible with most single hole faucet Hole diameter: 1.42'', length:9.65'', width: 2.68''