Title: Perform common fastener and thread repair, to include remove broken bolt, restore internal and external threads, and repair internal threads with thread insert.
Course: Automotive Technology II (20104-II) > Section: Engine Repair: General

Procedures should include

- removing broken bolts
- restoring internal and external threads
- repairing internal threads with thread inserts.

Process/Skill Questions:

- What are two ways to remove a broken bolt?
- What are the differences between tools and processes used for restoring internal threads vs. external threads?
- What are the types of thread inserts?