500 to 1 Ultra -Compact Gear Ratio Screw Replacements
Friction-fit pins that replace the required screws for this model.
3
15
0
150
updated
May 26, 2025
Description
PDFPins to replace the screws originally required. Although the pins themselves should be enough, I'd recommend adding some glue as well to ensure the model stays together.
Model origin
The author remixed this model.
Differences of the remix compared to the original
I added friction-fit pins to hold the model together instead of having to buy additional screws.
