General description The 32Pcs Tire Repair Patch Tools Kit is designed for efficient tire repair on cars and trucks. This comprehensive kit includes a tire roller, grinding head, and multiple patches, ensuring you have everything needed for effective tire maintenance. The high-quality materials used in the kit provide durability and reliability, making it a valuable addition to your automotive toolkit. Technical specifications Material: Metal and Plastic Color: Black and Silver Grinding head diameter: 42mm Package Contents: 1 x pinch roller, 1 x grinding head 42mm, 30 x film (10 pieces each) Measurement allowed error: +/- 1-3cm Usage The tire roller is essential for removing air from under the tire patch, ensuring proper adhesion and tightness. The grinding head is used for quick grinding and cleaning before applying the tire patch. The patches feature thickened layers of rubber and require glue for the patching process (glue not included). Other information