These tire repair nails are made of sturdy iron and rubber material. Easy to use, perfect for car tire, truck tire, motorcycle tire repair. These tire repair nails are small, convenient to carry and store, enough for you to apply and meet your replacement needs. Features -Color:Blue -Material:Rubber, iron -Size:3.50X3.50X9.00cm/1.38X1.38X3.54in - These tire repair nails can work on a variety of tire types and sizes, and ensure a lasting patch. - Suitable for emergency tire repair of electric vehicles, motorcycles, car and much more. - Tire repair nails are easy to use. No special tools or skills required for quick and efficient patching. - Tire patches nails ensure good adhesion, enough to satisfy your needs for repairing anytime and anywhere. - With the help of these tire repair nails, emergency use, can store your vehicle for unexpected tire repairs on the go. Package list: 20 tire patch nails