Drop-In 33" Plus Bowl Sink * Blanco Drop-In Plus Bowl * Blancowave Plus Collection * Bowl Depths: 8" and 6-3/4" * Required Outside Cabinet: 36" * Cutout Size: 32-1/4" x 21-1/4" * Cutout Corner Radius: 5/8" * Knockout Hole Locations: Pre-drilled for Single-Hole Faucet * 304 Series Stainless Steel * 18 Gauge Stainless Steel * 18/10 Chrome-Nickel Content * Satin Polished Finish * Limited Lifetime Warranty * Cutout Template Supplied * All Drain Holes Accept 3-1/2" US Drain Fittings * Available Accessories (Sold Seperately): Colander (221026/440492/510889), Stainless Steel Sink Grid (220994/220995) * Total Dimensions of Large Bowl: 17-3/4" x 18-1/2" * Total Dimensions of Small Bowl: 10-7/16" x 15-3/4" * Total Dimensions of Entire Sink: 33" x 22" * Formerly Known As: 511-745