- Ideal for tightening or loosening nuts or bolts where greater torque is needed, compared with hand sockets and accessories,- Made of Cr-Mo Steel (Chromium Molybdenum) ,-Phosphatized finish that provides great resistance against corrosion and prevents release
- Satin finish ,- Made of Chrome-Vanadium steel,- Lobular design that allows having good contact with nuts and bolts and eliminates stress at the corners