Kitchen sink rack feet are mainly used to support the sink grill, keeping your kitchen clean and tidy and they are suitable for most kitchen sink racks.SpecificationMaterial: PlasticColor: BlackTotal Size: 6 x 17 x 12 x 9 mm / 0.24 x 0.67 x 0.47 x 0.35 inch (ID*L*W*H)Packing List: 30 x Kitchen Sink Rack FeetAdvantageThe sink rack feet are made of plastic material, which is waterproof, lightweight, anti-slip, sturdy, durable and can serve you for a long time, protect your kitchen sink from scratches.InstructionChoose the appropriate size of rubber feet according to your kitchen sink rack, and install them on the sink rack.NOTE: 1. Please confirm the required size and material before purchase; 2. All size above is measured manually, please allow 1mm-2mm error.