Versatile, beautiful sinks for serious cooks. Each Medallion Gourmet undermount sink is perfectly suited to a range of culinary tasks. Available in roomy single, double - and triple - bowl styles for even the busiest kitchensPremium grade T - 304 stainless steel StoneGuardTM undercoating over Super - Silencer pad SpecPlusTM edge Lustrous satin with highlighted rim Fits 45 sink base 3.5 Drain opening Supplied with cutout template, fasteners and instructions Complies with ASME A112.19.3 - 2000, UPC Lifetime Limited WarrantyADA Compliant: No Application: Undermount Bowl Depth: 9 Collection: Medallion Drain Included: Drain Included Faucet Holes: No Holes Gauge: 18 Interior Length (Left to Right): 14.06 Interior Length (Left to Right): 7.13 Interior Width (Front to Back): 15.75 Interior Width (Front to Back): 18 Length: 39-13 16 Material: Stainless Steel Number of Basins: Triple Sink Length (Left to Right): 39.81 Sink Width (Front to Back): 20.18 Sound Insulated: Insulated Strainer Basket Included: Basket Included Type: Undermount Width: 39-13 16