wadebush wrote:

Ed, Where did you get the 4" alum tubing??
Wade

Wade,

    You can get it several places on-line.  But, my favorite is the
following.  Look under Aluminum Tube.  You can get small as 12" of it.

Try

http://www.onlinemetals.com/
My tube has 1/8" walls, I considered getting thicker, but decided that

would

just weigh more/cost more and wasn't really needed.

Ed

kevin lane wrote:

I just bought 12" of 3 1/2"  1/8" wall 6061 this week.  I have maybe 7" of
drop if you need it.  the 4" was a hair too big for the plenum I already
built.
Kevin Lane  Portland, OR
e-mail-> n3773@attbi.com
web-> http://home.attbi.com/~n3773

 
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