Elkay ESE-202010 Elite Stainless Steel Sink :
 Size: 20" x 20"
 Deep Single Bowl
 20 Gauge -Type 304 Stainless Steel.
 Fine quality.
 Bowl depth: 10 1/8".
 Mirror polished deck and rim.
 Ground finished bowls.
 Straight sides offer full bowl capacity.
 Underside is fully undercoated.
 Limited lifetime warranty.
 Self Rimming

3 HOLES STANDARD