STR1003 Features: * Double-basin kitchen sink * Undermount * Rimless design * Features flat basin bottoms * Unequal double-basins accommodate large and small items * SilentShield technology reduces unwanted noise and vibration * ASME A112.19.3 * IAPMO/UPC * CSA B45 certified Includes: * Includes a 0.5"" reveal or no-reveal option Construction: * 18 Gauge stainless steel construction Color/Finish: * Satin finish Dimensions: * Drain hole dimension: 3.75"" H x 3.75"" W * Overall dimensions: 8"" H x 31.75"" W x 20.75"" D Warranty: * Sterling provides limited lifetime warranty