This undermount Pro Series rectangle sink provides rounded corners for additional space and a fresh modern industrial look. The bottom of the sink has channel grooves to divert water for proper drainage. At home in both traditional and modern kitchens, our Pro Series stainless sinks provide a lifetime of functionality. Fabricated from premium gauge T-304 stainless steel for maximum durability, the 10 inch deep basin easily accommodate dishes. Nantucket Sinks stainless steel sinks have thick rubber dampening pads to dampen sound. Our finishing process helps keep our stainless steel corrosion-resistant to rust and oxidation. The satin finish makes daily maintenance a simple rinse! 3.5" drain opening. Rubber padding is applied for noise reduction. *Grids available for almost all sink bowls, some exceptions exist*