21" Undermount 16 Gauge Stainless Steel Single Bowl Kitchen Sink Known for outstanding quality and dependability, Standart PRO undermount sinks are designed with straight walls and tight-radius corners to create a contemporary look in any kitchen. Built to impress with rugged T304 construction, wear-resistant finish, and industry-best NoiseDefend soundproofing technology, this KRAUS sink is designed to efficiently handle the toughest messes. Undermount installation creates a seamless transition between sink and countertop for a beautifully finished look • KITCHEN SET INCLUDES: Sink, bottom grid, drain assembly, Kraus kitchen towel, mounting hardware, cutout template • UNDERMOUNT DESIGN creates a seamless transition from sink to countertop and makes it easy to wipe water and crumbs straight into the sink • TIGHT-RADIUS CORNERS designed for a contemporary look and easy cleaning • DURABLE AND DENT-RESISTANT sink made with premium TRU16 real 16-gauge T304 stainless steel • STAINLESS STEEL BOTTOM GRID: Custom-fit dishwasher-safe grid/dish rack protects sink surface and keeps dishes elevated for optimal draining • HIGH-CAPACITY SINK: Deep bowl with flat bottom prevents glassware from tipping and offers ample capacity for stacking dishes • ENGINEERED FOR EASY DRAINING with rear-set drain opening and channel grooves to keep sink free of standing water • FULLY INSULATED WITH NOISEDEFEND: Extra-thick pads cover all sides of the sink to absorb unwanted noise and vibration • NON-TOXIC UNDERCOATING: Prevents condensation and creates a moisture barrier that protects the sink and base cabinet from damage • LONG-LASTING RUST-RESISTANT FINISH will not dull from daily use • LIFETIME LIMITED WARRANTY: Satisfaction guaranteed with customer service that puts you first • OUTER SINK DIMENSIONS: 21 in. L x 18 in. W x 10 in. D; Minimum Cabinet Size: 24 in. • CERTS: ASME A112.19.3-2008/CSA B45.4-08, Uniform Plumbing Code (UPC®), National Plumbing Code of Canada, International Plumbing Code (IPC®)