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This 30-piece thread repair kit includes 25 wire threads, making it ideal for restoring damaged threads. It is suitable for engine repairs and other automotive applications and can be used on steel, cast iron, and aluminum.
Made from high-quality material, this kit is robust and durable. It can be used for daily repairs, car repairs, drills, and more.
The kit includes a stainless steel thread insert material, an HSS threaded tap and drill, a wrench with surface electrophoresis, and comes as shown. The size of the wrench is 55 * 20 mm/2.17 * 0.79 inches, and the thread specification is optional between M5, M6, and M8.
To use the kit, first drill out the damaged thread with the provided drill bit. Then tap the drilled hole with the provided tap. Load the coiled insert into the applicator and screw it into the casting. Use the tang breaking tool to break off the tang on the insert.
The package includes 25 thread inserts, 1 tang breaking tool, 1 installation tool, 1 wrench, 1 threaded tap, and 1 drill bit.
100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.

If you receive your item and find any product problems, such as damage or incorrect quantity of items, please contact us immediately. We will do our best to provide you with satisfactory after-sales service.