With rubber padding: made of rubber material that offers durability and excellent grip. Simple and quick installation, easily secure the slot pad under the wheel for immediate wheel fixation. Versatile and practical, suitable for various applications, including residential, office, and commercial settings. Features -Color:Black -Material:Rubber - Size: 8.20X6.80X2.00cm/3.22X2.67X0.79in -Note:It is suitable wheels with a diameter of 6.5cm. -Enhanced stability: provides a secure grip to prevent wheels from sliding and furniture from moving. -Perfect for 6.5cm wheels: specifically designed for medium-sized rubber slot wheels with a diameter of 6.5cm. -Using rubber material: crafted from rubber material for durability and anti-slip properties. - setup: simply place the slot pad under the wheel to instantly secure it in place. -Versatile usage: suitable for a wide range of environments, including homes, offices, and commercial spaces. Package list: 4 Stoppers