REPAIR KIT VULCANIZATION SCREWS DO TIRES 30 PCS. A set of vulcanization inserts do tires is a must-have for every driver. 20 pieces provide numerous repairs for a long time. The inserts are easy to use - just screw them in with a screwdriver and the ride can continue. ma need to change a tire ani wait for a tow. You can easily repair the tire yourself in minutes. 20 pcs. rubber nails box HIGHEST QUALITY! Includes: HIGHEST QUALITY AND PRECISION QUICK REPAIR NEW MORE DURABLE MATERIAL SAVING TIME AND MONEY EMERGENCY KIT - REPAIR ON THE ROAD IDEAL FOR THE MOST DEMANDING HIGH QUALITY MATERIAL Rubber inserts are made of high-quality materials with high strength and wear resistance. They provide a durable and leak-proof repair at a low cost. EXCELLENT SEALING EFFECT They adhere well do tires, effectively blocking air leakage. They prevent corrosion of the steel strip and delamination of the tire. The kit allows you to quickly and independently repair the tire without having to change the wheel. It is easy to use for both experienced mechanics and laymen. It saves time and money. Specification: Material: rubber Small: 5,2 x 11,7 mm (can fill a gap of 0,1-3 mm) 10pcs Large: 6.8*12,7mm (can be a gap of 3-5 mm) 10pcs Colour: black Repair of crack in tire groove: Screw the vulcanization insert about 0,5 mm below the groove surface. This will allow for tight adhesion and sealing of damage. Repair of cracks on the tire circumference: Screw the insert all the way to the sam edge, precisely matching the do contour of the tire. This will ensure tightness when cracking on the perimeter. Repair of crack on the side wall: Screw the insert about 0,5 mm below the surface of the side wall. This will allow you to seal the crack without the risk of deepening it. Repair of the puncture bevel: Screw the insert perpendicularly do of the puncture direction. This will ensure tightness with oblique damage. Every driver should have these inserts prepared in the trunk in case of failure. They will provide one with safe travel and relief when a puncture occurs. Thanks to this set, you will always do your destination without leaving your car on the side of the road. VULCANIZATION SCREW INSERTS DO TIRE REPAIR QUICK REPAIR AND SEALING REPAIR ON THE ROAD RESCUE KIT GREAT FOR DEALING WITH A PUNCTURED TIRE SAVING TIME AND MONEY Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.