Technical data
| L mm: | 85 |
| Manufacturer item number shop: | 900TZ-20.8-13/16 |
| Wrench size 1 mm: | 20.8 |
| D2 mm: | 24.5 |
| D1 mm: | 28.5 |
| Drive size: | 1/2 inch |
| Material: | Chromium-vanadium steel |
| Traction profile: | Yes |
| Output: | Internal twelve-point |
| Surface finish: | Nickel-plated, chrome-plated, matte satin-finished |
| Drive: | Internal square |



