Premium Kitchen Stainless Steel Bottom Sink Grid Designed to fit model&#40;s&#41;&#58; NS3219&#45;16&#44; NS3322&#45;9 Stainless steel construction with Gleaming chrome finish&#46; Protective rubber feet prevent scratching to the surface of sink basin&#46; Extend time between polishing of your stainless steel kitchen sink with a bottom grid&#46; Lead free and food safe&#46;Specifications