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Member #312218
Member Since: March 26, 2012
Country: United States
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From http://www.sparkfun.com/tutorials/109:
"I like to use 4-40 screws and 0.25" diameter plastic standoffs on everything. These 4-40 screws need a 0.13" diameter hole and the standoffs have a 0.25" outside diameter that we will need to take into account."
Hope that helps!
