8mm 10mm 12mm Metric Glow Plug Cylinder Head Thread Repair Tool Kit Set 33PC UK
Includes four sizes of threaded adaptors suitable for common sizes of glow plug. Tap: M8 x 1.0 / M10 x 1.0 / M10 x 1.25 / M12 x 1.0 / M12 x 1.25 / M14 x 1.25. Tap Guide Pin: Ø8x45, Ø10x45, Ø12x45.