Professional & Universal: This is a professional universal reamer cylinder spark plug thread repair tool, and which is a comprehensive kit
For Engines and Generators: Can make your maintenance work easier, effective and convenient, especially suitable for gasoline engines, generators, diesel engines and other machines
Practical And Efficient: This is a very practical and efficient spark plug thread repair tool set, designed to help quickly and effectively repair damaged spark plug threads and prolong the service life
Useful And Convenient: Universal size, suitable for repairing spark plug thread M10x1.0, very useful and convenient
Stainless Steel Material: Good quality stainless steel material and galvanizing process ensure that the products you buy are durable