Thread: Why Not Monel
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  #9  
Old 04-18-2016, 08:50 PM
allene allene is offline
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Join Date: Feb 2008
Posts: 191
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.156 wall thickness. 5 threads give almost full strength so use a 10-32 screw. But personally, when I want to attach something to my mast I use a wood screw.
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