General description The CCYKXA 100Pcs Tire Screws Vacuum Repair Kit is an essential tool for quick and effective tire repairs. This kit includes 50 large and 50 small rubber tire repair nails, along with a screwdriver, making it a practical solution for punctures on bicycles, cars, motorcycles, and trucks. Each screw is conveniently packed in an individual capsule for easy transport. Technical specifications Material: Rubber and metal Quantity: 100 screws (50 large + 50 small) Usage To use the tire repair screws, simply observe the size of the puncture and select the appropriate size of the nail. There is no need to remove the tires; just screw the nail into the tire to complete the repair. This method ensures no air leakage during driving and provides good sealing performance.