M10 x 1.0mm Thread repair kit / helicoil 15pc set damaged thread | DIY at B&Q
JEGS 81830: External Thread Repair Tool | Universal Fit - SAE or Metric | Self-Adjusting | Repairs Any Pitch or Size Thread within 0.156 in. - 0.750 in. (4-19 mm) | Right or Left Hand Threads | Sold Individually - JEGS
M4 X 0.7 Thread Repair Kit - Chronos Engineering Supplies
Nes Thread Restoring Tools - External Thread Repair - Penn Tool Co., Inc