- Thread repair file for thread restoring and thread teeth correction
- Restores both right and left handed external threads easily
- Durable, fast cutting teeth
- The indispensable files restore damaged external threads on studs, bolts, screws, plumbing pipe and pipe fittings
- Saves time and money repairing damaged threads on multiple fasteners
- Heavy-Duty construction allows for strength and durability
- Pitch specifications: Metric
- One file includes075XXXXXXX