Spark Plug Rethread Kit Reamer Tap Thread Repair M14*1.25 Cylinder Head Helicoil
Spark plug size: M14 x 1.25mm. 5pcsx M14 x 1.25 - 11.2mm. 5pcsx M14 x 1.25 - 17.5mm. Are you still troubled by the problem of how to repair the thread?. This Spark Plug Re-thread Repair Tap Tool Set will be your good helper.