- E.g. for deeply located wheel nuts and bolts on commercial vehicles
- Extra long design
- With borehole for locking pin or safety spring and grove for O-ring
- Surface: phosphatized, oiled
- DIN 3129, ISO 2725-2
- Made in Germany
- Drive: Square, hollow 20 mm (3/4 inch)
- Output: Outside hexagon profile
- Wrench size: 33
- Dimensions: 400 mm
- Diameter d1 (output side): 48 mm
- Diameter d2 (drive side): 44 mm