Universal repair kit for damaged glow plug threads.

Thread driller metric M8x1.0 / M10x1.0/M10x1.25/M12x1.0/M12x1.25/M14x1.25

New winding can be cut with the help of self centering thread repair cutter tool in perfect condition.

Includes each size 5 thread repair inlays + tool for turn them into the new winding.