DL-2233-B-GR-3H Just Sinks Double Bowl 18-Gauge T-304 Stainless Steel Commercial Grade Drop In Sink18-Gauge Type 304 stainless steelSeamless die-drawn constructionExposed surfaces polished with a Hand-Blended Just FinishFully coated undersideGrip-Rim Plus self-rimming stainless steel mounting channels