- Made of high-quality chrome-vanadium steel.
- To transfer higher torques that lie well above the known DIN ISO norms.
- Precise and conforming dimensional tolerances ensure that nuts and screw heads are not damaged.
- A perfected shaft profile applies the force to the edges of the screw and ensures optimum traction even when screws are worn.
- The deep offset version according to DIN 838 allows you to work on deep and low screw connections.
- Delivered in a practical roll bag.
Content 8 piece: 6 x 7 - 8 x 9 - 10 x 11 - 12 x 13 - 14 x 15 - 16 x 17 - 18 x 19 - 20 x 22