The unique patch set is available in three dimensions, 2,15, 1,47, 1.18 inches, and it is easy to cope with large and small inner pierces. You can use it for excellent repair, whether it is drilled with nails or sharp glass fractures. . HARRİK PERMANICAL REPAIR - The vulcanized patch in the maif can bring surprising repair effects as a professional repair tool. Using the correct method may fuse the vulcanized patch and the inner tire to create a permanent repair. Nasıl How to use it rightly? - polish the drilling hole with sanding paper and then cover the vulcanized fluid, the area should be larger than the patch area. Wait 1-2 minutes, then paste the vulcanization patch, use a rubber hammer or wooden rod to hit the patch to discharge the inner air, and use it after completely dry. . Things you will have - 24 vulcanization patch, 2 vulcanization fluids, 4 samples for cleaning are included, integrated into a beautiful box for easy use. . Maifede team has dedicated itself to providing 100 %satisfaction . Please let us know if you have any dissatisfaction. 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.