The M15 stainless steel undermount bar sink makes a great addition to your small kitchen or bar area. Constructed from 304 grade stainless steel, the single bowl M15 is available in your choice of 18- or 16-gauge thicknesses. The surface has a brushed satin finish to help mask small scratches that may occur over time and keep your sink looking beautiful for years. The overall dimensions of the M15 are 15" x 12 3/4" x 7 1/4" and a 15" minimum cabinet size is required. This sink contains a 3 1/2" center drain, is fully insulated and comes with sound dampening pads. As always, our stainless steel sinks are covered under a limited lifetime warranty for as long as you own the sink.