- Each thread restoring file will work with 8 different thread sizes
- Caps are color coded
- Restores damaged or worn external threads on bolts, pipes, and more
- Works with 8 different thread sizes
Includes:
- Roll-Up Pouch
- Type 1 Regular Bolt (Black Cap)
- Type 2 Extra Fine/Extra Coarse Bolt (Red Cap)
- Type 7 Regular Pipe (Green Cap)
- Type 8 Metric Bolt (Blue Cap)