Double sided wrench

thingiverse

Customize both sides of the wrench to precise dimensions. When modifying, refer to the insert size of the nut for optimal accuracy, rather than relying on outer dimensions. I recently upgraded the wrench's design by adding a slightly thicker exterior. To enhance stability and effectiveness, I utilized 20% infill during printing. Unfortunately, the PLA material has a tendency to bend under tension, but sufficient tension remains to securely lock the nut in place. For the wrench to function optimally, it is crucial to increase the infill density.