- this GitHub repo has a model of the nut but I was unsatisfied with it
- replacement for Ortlieb part number E205
- the original one broke for me after my pannier fell off my bike
- the original features 2 spots to put 4 mm hex key to prevent rotation while you fasten a thread forming screw into it
- I changed mine to use a 13 mm socket which is much better since you can center the nut & apply pressure at the same time, unlike the original
- the ID is sized to take the thread forming screw
- pictures show original part in context
License:
Creative Commons - Attribution