- 1/2 Inch Drive stud extractor for inserting and extracting
- The extractor has a range from 5.5mm to 19mm and features one eccentric journalled, knurled wheel which grips against an internal fluting.
- For removing broken or seized studs, bolts, etc.
- Knurled roller uses cam action to grasp stud firmly while minimizing damage
- Use with 1/2 inch drive ratchet