View single post by Tom Dreesen
 Posted: Sat Mar 2nd, 2013 02:04 am
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Tom Dreesen



Joined: Fri Nov 25th, 2005
Location: Roanoke, Virginia USA
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 Steve Cunningham wrote: Those are Round Type U Drive Screws. Their primary usage was to attach nameplates to machinery. Most manufacturers went to adhesives later.
steel or zinc is all I find; use colored lacquer if you want "brass"

 http://www.smithfast.com/udrivescrew.html