Product Description
- Innovatively designed FLEX TECH TORSION ZONE absorbs high torque stress and reduces bit fracture
- Proprietary tool steel and heat treat process for maximum strength and durability
- Hardened S2 Modified Impact Resistant Steel for extended bit life
- Lobular design reduces stripping damage by driving the fastener on the sides instead of forcing the corners to turn
- Strong earth magnet provides exceptional holding strength
- Red band visually tells you it is a 3/8" socket
