Made from highly polished chrome vanadium steel with 1/2″ drive
- These stud extractors are the concentric roller bearing type that won’t damage the thread on the stud
- It can also be used with 21mm spanners with the hex drives on the top of the socket
- 1/2″ drive
- Chrome Vanadium Steel
- Integrated Concentric roller bearings stud extractors
- Hex ends allow use with 21mm spanner
- Sizes: 1/2″ Drive 21mm Spanner or Ratchet 6mm, 8mm, 10mm and 12mm
- Hardened / Tempered
- Corrosion Protected