Dayton DE217323 Equal Double Bowl Corner Stainless Steel Sink DOUBLE BOWLS OF EQUAL SIZE: Conveniently use bowls independently for washing, soaking, rinsing, drying and other household tasks 20-GAUGE STAINLESS STEEL: Commercial grade 20-gauge thickness and 300 Series stainless steel for everyday use QUIET: Sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink U-CHANNEL INSTALLATION: Mounting clips placed inside the channel before installation mean less time under the sink for an easier install CENTER DRAIN: Drain is conveniently placed in the center of the sink MADE IN THE USA: This Elkay product is proudly made in the USA DRAIN OPENING: Sink drain opening measures 3-1/2"