12mm Hex for longer axles
thingiverse
This is a modified 12mm hex that allows for the use of thinner wheels on longer axles, similar to those found on the Traxxas Rustler front axles.
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With this file you will be able to print 12mm Hex for longer axles with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 12mm Hex for longer axles.