Elkay has been a trusted name in stainless steel since 1920. We are proud to be America's No. 1 selling kitchen sink company. In addition, we offer prep, bar, bath and laundry sinks. Elkay commercial sinks can be found in public spaces such as classrooms, office buildings, health care facilities, parks and recreation areas and more. Available in ADA depths. Repairable finish: finish is scratch resistant to heavy-duty use. deep scratches are repairable. lustrous grain reflects light evenly for high shine Built-in drainboard: keep your countertop clean with a drainboard that channels water into the sink; use to hold hot pots, meal prep and dry dishes Double bowls of equal size: conveniently use bowls independently for washing, soaking, rinsing, drying and other household tasks 18-gauge stainless steel: highest quality 18-gauge thickness and type 304 stainless steel for lasting durability, performance and lustrous beauty Quiet: sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink Center drain: drain is conveniently placed in the center of the sink Large capacity: straight sidewalls give the sink a flat bottom and offer more usable space for stacking, soaking and washing dishes; easy to clean Made in the usa: this elkay product is proudly made in the usa Drain opening: sink drain opening measures 3-1/2 in