Rubber Feet for Kitchen Sink Grid: Our sink rack feet are made of special quality rubber material, which has a certain degree of softness while maintaining its hardness Suitable Size for Most Kitchen Sink Grates: Our sink rack rubber feet fit many kitchen sink racks. The bumpers come in two inner diameter sizes to fit most sink grid racks Easy to Install and Remove: These kitchen sink rack feet can be easily removed without causing damage or leaving residue behind, making them simple to replace Protect Your Sink: These attachments prevent scratches on the base of your sink. They're perfect for replacing missing pieces on your current sink protector, with spare parts included Convenience: There's no need to replace the entire sink rack. Since the rack is more durable than its feet, regularly replacing the feet allows you to get the most out of your rack Jadairy Kitchen Sink Rack Feet Black Grid Protector Rubber Feet for Sink Grid Product Details: 1) Name : Kitchen Sink Rack Feet 2) Material : Rubber 3) Size : Feet is 0.67inch(L) x 0.43inch(W) x 0.75inch(H), with a 0.55inch x 0.12inch hole, Bumper have two size: 0.216inch(5.5mm) in inner diameter and 0.177inch(4.5mm) in inner diameter, both with 0.6inch in height. 4) Color : Black 5) DESIGN for : No Need To Replace The Whole Sink Rack Package Includes : 10 x Rubber feet and 10 x Rubber bumpers(0.216inch/5.5mm) and 10 x Rubber bumpers(0.177inch/4.5mm)