Durable Material: These laptop feet dots with tools kit adopt reliable material, which ensures stability and long service life. Replacement: These laptop bottom feet are addition and replacement for your faulty, cracked or broken one. Anti Slip: These laptop case feet can effectively improve skid resistance of your device, more safety and reliability will be ensured. Tool Kit: These laptop foot pads for Surface come with tools kit for installation, including screwdriver, suction cup, ejection pin, brush and elevator, etc. Designed for Surface: These laptop bottom case feet are specially designed for Surface Laptop 3rd, 4th and 5th generation.