BOANN UMR3219D2 Hand Made R15 60/40 Double Bowl 32 x 19-Inch Undermount 304 Stainless Steel Kitchen Sink, 16-Gauge Hand Made R15 60/40 Double Bowl Sink Made From Premium Grade t304 Stainless Steel - 100% Lead Free Will Not Oxidize or Rust Undermount Installation 16 Gauge Thickness