Artisan BG-17 12.5-Inch by 16.5-Inch Sink Rack Fits The Following Artisan Sinks:AR3221-D10/8, AR3221-D10/8R, AR3221-D9/7, AR3221-D9/7R, MH3221-D8/8, MH3221-D8/8R Kitchen Sink Grid Protects kitchen sink from scratches Fits The Following Artisan Sinks:AR3221-D10/8, AR3221-D10/8R, AR3221-D9/7, AR3221-D9/7R, MH3221-D8/8, MH3221-D8/8R Kitchen Sink Grid Stainless Steel