Practical Function: The spark plug thread repair kit helps to quickly repair damaged spark plug threads. The repair kit can reshape the internal thread structure, restore the reliable connection between the spark plug and the cylinder body, and avoid faults such as loosening of the spark plug
Durable Material: Forged from stainless steel, our repair tools have excellent hardness and wear resistance and will not break or damage in daily wear and external force extrusion. Good corrosion resistance enables it to withstand high temperatures and other complex working conditions
Package Includes: The spark plug thread repair kit includes one M16×1.25 thread tap and ten M14×1.25 thread inserts. The tap can correct the original thread or expand the hole; the thread insert can repair the internal thread. Complete accessories provide users with an easy- use experience
Widely Applicable: The professional spark plug thread repair tool is suitable for gasoline and diesel engine vehicles to quickly repair the spark plug hole. It is also used for small engines and performs high performance in different scenarios, which is an efficient repair tool
Precision Workmanship: With a special surface treatment, our repair tools are smooth and have a good touch, which effectively relieves hand fatigue when users operate. In addition, these repair parts have precise threads to ensure stable installation torque of the spark plugs