Nut and Screw Gauge

thingiverse

This is a tool to validate clearance for nuts and screws. Print this gauge with you favorite filament and then you can try your screws and nuts in each hole to see how they fit. You can select the right clearance if you want either a tight fit or more a loose fit. In the files you have the stl ready for printing or you can use the step file if you like to modify it.