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Posted by Milo/ in/Pa [71.116.22.166] on Sunday, October 04, 2009 at 09:16:39 :
In Reply to: thanks for all the good info... posted by Doc Dave [66.82.9.24] on Sunday, October 04, 2009 at 08:04:27 :
I now know measuring steel thickness the lower the number the thicker the steel.When talking to roofing contractor he said what thickness do you want then he showed me some samples I chose 24 gauge. And he has a machine that forms and cuts the steel that was interesting to watch.