1/4"-20 UNC SAE Acorn Nuts High Crown and Low Crown by spingoogL 3d model
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1/4"-20 UNC SAE Acorn Nuts High Crown and Low Crown by spingoogL

1/4"-20 UNC SAE Acorn Nuts High Crown and Low Crown by spingoogL

by Thingiverse
Last crawled date: 3 years ago
Another 1/4"-20 acorn nut. I followed the specifications from this web site.http://www.amesweb.info/Fasteners/NutsInchSeries/AcornHighLowCrownNutDimensions.aspx
I also made the thread dimensions according to the middle tolerance of an ANSI Class 2B fit.
I posted this at an earlier time, with an improper pitch on the thread. This was caused by some kind of error in my CAD software. I fudged the pitch length to make it work, and I am now reposting it.
If the print fails, then you can huck them at the pigs like angry birds.

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