The understated beauty of this Riverby top-mount kitchen sink makes it an elegant and versatile addition to the kitchen. A large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. 33" (838 mm) minimum base cabinet width Single bowl 9" (229 mm) depth provides generous workspace Bowl slopes toward drain to minimize water pooling Offset drain increases workspace in the sink and storage space underneath Three faucet holes and one accessory hole to the right Sink drain with strainer sold separately KOHLER® enameled cast iron Acid-resistant enamel finish Color/Finish Family: White Fixture Color Family: White Fixture Finish: Gloss Manufacturer Color/Finish: White Manufacturer Faucet Finish: N/A Series Name: Riverby Type: Drop-in Apron Height: N/A Cutout Below Counter Height (Inches): 9 Cutout Length (Inches): 30.25 Cutout Width (Inches): 17.25 Depth of Bowl 1 (Inches): 9 Depth of Bowl 2 (Inches): 0 Depth of Bowl 3 (Inches): 0 Drain Connection Diameter (Inches): 3.88 Length (Inches): 33 Minimum Cabinet Size: 33-in Weight (lbs.): 112.17 Width (Inches): 22 ADA Compliant: No All-in-One Kit: No Apron Pattern: N/A Basin Split: Single basin Bowl Configuration: Single bowl Commercial/Residential: Residential Corner Installation: No Drain Included: No Drain Location: Offset Drainboard Included: No Faucet Included: No Heat Resistance in Degrees F: 600+ Items Required for Assembly: N/A Knockout Holes Included: Yes Lowe's Exclusive: No Material: Cast iron Max Flow Rate: N/A Mounting Hardware Included: No Noise Insulation: No Number of Faucet Holes: 4 Package Quantity: 1 Sink Gauge: N/A Sink Grid Included: No Sink Mount Type: Drop-in Sink Shape: Rectangular Strainer Included: No Style: Transitional Supply Lines Included: No Trough: No Warranty: Limited lifetime WaterSense Labeled: No Wood Species: N/A Workstation: No Compatible with Garbage Disposals: No CA Residents: Prop 65 Warning(s): No Safety Listing: CSA safety listing UNSPSC: 30181500