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. Insert Driver: M8 x 1.0 & M10 x 1.0, M10 x 1.25 & M12 x 1.25. Includes four sizes of threaded adaptors suitable for common sizes of glow plug.
33X Glow Plug Cylinder Head Metric Thread Tap Repair Tool Kit 8mm 10mm 12mm 14mm
33PCS Glow Plug Thread Repair Tool Kit M12 for Cylinder Head Thread Chaser Set
33PCS Glow Plug Thread Repair Kit Cylinder Head Metric Thread Restorer Tool Set
