Quote:
Originally Posted by tim-tim
Just a habit of working on aircraft. The robots are vibration machines, so any little advantage to screws backing-out I will take. We have quite a few fastener stores in the area, so access to fine thread fasteners is not an issue.
That being said, we haven't used a 1/4" fastener on the robot in quite sometime - maybe a COTS component that required. We have used #10 rivet nuts in 1/4" holes in the past in the KOP frames.
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An advantage to 1/4"-20 is that more teams that I know of stock it over 1/4"-28. Something to consider as well.
I don't think we have 1/4"-28 screws, just tons of 1/4-20", 10-32, 8-32, 6-32, and some metric.
Now go out, get some sleep, and build the greatest robot you have ever made. - nicholsjj [more] 
17-12-2014, 18:09
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