> Why don't you just buy 2" galvanized plumbing pipe? A full sized length is > 21 feet outside diameter is approx.. 2 1/4".
I might...but galvanized pipe and rigid conduit like that are made from malleable steel, we bend it all the time into 90 degree bends, which is not the desire for a rigid mast. Structural steel is a different animal. Somehow I don't think a 21' piece of 2" water pipe with a 21' fiberglass whip on top is going to do real well at 80mph on a hilltop. Hence the reason I was asking what was done to make a mast 'reinforced'. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/