- For repair of damaged internal threads on nuts
- Chase out damaged threads and remove nicks and burrs without undercutting good threads
- 6-pt. shaped for use with socket or wrench, and light oil
- Never use to cut new threads
- Highly tempered for strength and durability
- Clear zinc plated
1 Review
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Quality
Makes quick work out of Harley Davidson loctite, boogered threads and electrolysis . Spend the money and do it right. Sure you could opt for the cheaper brands, its not the same.