Originally Posted by bdaabat
Sorry for the repeated questions! I am mechanically totally inept.
So, you have two 6' sections of 1" EMT joined with a coupling and a section of 3/4" EMT inside to 1" tube to provide additional strength at the coupling point, correct? How long is the 3/4" section of EMT?
Yes that is correct. The piece I use is about 3' but that is what I had laying around and didn't feel like cutting it, you could probably get by with shorter I just haven't tried yet.