20Pcs/Set Car Tire Puncture Nails Vacuum Tire Repair Tool Patch Fix Plug Nail Motorcycle TruS-Service Tire Repair ScrewFeatures: and high qualityMade of high-quality rubber, it has the characteristics of high temperature resistance, high hardne and high wear resistance. It has a service life, it can be repaired once, no second repair is required.The inner diameter is le than 5mm, does not damage the tire, and does not leak air. Simply insert the nail into the tire wound to complete simple and efficient tire repair work. Small size can e up the gaps of 0.1-3mm; large size can e up the gaps of 3-5mm.It is easy to install with this tyre repair nail, you can repair your tyre by yours, no need to find an auto repair shop, economical and time-saving, quirepair, no need to remove the tyre. Even girls can use it easily.It fits closely with the tire, has high connection strength, good sealing performance, and prevents water from entering the wound, so the steel belt will not rust or delamination.Profeional repair nails, which can be used for automobiles, motorcycles, trucks, buses, and agritural tires.Specification: Material: RubberSize S: Approx.5.3x11.7mm/0.21x0.46in(Can be used to repair wounds within 0.1-3mm)Size L: Approx.6.8x12.7mm/0.27x0.50in(Can be used to repair wounds within 3-5mm)Package Includes: 10x Car Tire Puncture Nails(Size S)10x Car Tire Puncture Nails(Size L)Note: 1.Please allow 1-2cm errors due to manual measurement, e sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.