chrisginottawa:
Designing a 13mm adapter for a 15mm wrench
chrisginottawa:
Using CAD to designing a 13mm adapter for a 15mm wrench.
chrisginottawa:
30 minute 3-D print
chrisginottawa:
The original M8 lug nuts are a nonstandard 15mm outside hexagon.
chrisginottawa:
Using the adapter to tighten the aluminum M8 front wheel nut using my 15mm ti wrench.
chrisginottawa:
One wrench/adapter for both 13mm and 15mm Brompton wheel nuts!
chrisginottawa:
The 3-D printed wrench adapter has no problem with the required torque.