Customize the size of both sides of the wrench.
Remember to use the insert size of the nut instead of the outer nut size.
I have updated the wrech a little bit so it will be a little more thicker on the outside.
I have printed it with a 20% infill and noticed that the PLA is bending a bit, but is gives enough tension to lock the nut.
For a better functionality of the wrench you have to increase the infill density.
dsw.scad | 2.2KB | |
dsw_m3_-_m4.stl | 92.0KB |