Our vacuum tire repair nails are for . Simply insert the nail into the puncture, and the vacuum effect will create a tight seal. This method is particularly useful for radial tires, as it maintains the tire's structural integrity. The mushroom plugs and rubber nails work together to provide a durable and reliable repair. Features - Color: Assorted Color -Material:Rubber - Size: 2.43X2.43X1.85cm/0.95X0.95X0.73in - : quickly repair tire punctures, ensuring your electric scooter is always in top condition -Durable construction: the rubber tire plugs are crafted from durable rubber, providing performance and multiple repair capabilities -Adaptable use: ideal for various electric scooter tires, including radial and vacuum tires, suitable for different road conditions -Easy to apply: the repair process is simple; insert the mushroom nail and use the repair tool -Quick fix: the efficient repair method saves you time, allowing you to get back on the road swiftly Package list: 1 of Mushroom Tire Repair Plug