Bristol Sinks 18 gauge under-mount bar and prep kitchen sinkwith 20 millimetres radius corners. This sink features a lustrous soft brushed satin finish and smooth curved basin edges, making this single bowl sink easy to clean while reflecting the latest trends in the modern kitchen and bar fashion. Scratch and stain-resistant, the commercial-grade premium satin brushed finish guarantees durability and lasting shine. Experience the quality of the Bristol Sinks 18 Gauge Stainless Steel Collection and bring your design ideas to life. • Single Bowl Stainless Steel Sink 18 Gauge • Outside dimensions: 18-3/8” x 15-1/2” x 9” • Inside dimensions: 16-1/2" x 13-1/2" x 8-5/8" • Minimum Cabinet Size: 20" • Stainless Steel Single Bowl Sink • 18 Gauge Type 304 Stainless Steel • Stone Guard undercoating over rubber pad • 3 1/2" drain opening • Supplied with installation clip, template and strainer • cUPC Certified