Quote:
Originally Posted by 908/930
Do you have a magnet handy? Steel will be obvious.
1 1/2 pipe is 1.9 Dia, if it is tube it is probably 2"Dia. Aluminum usually has what it is printed on the side.
I would bring the threaded rod as close to the beam as it can get, should work either way.
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Oh I have a magnet alright but the antenna is in Edmonton and I'm in Vancouver
