Originally Posted by curtis catman
Gary this conduit is the same size as your favorite company NRS uses in their frame. It costs $1.20 at the elictrical supply store near my house. It has the same ID and OD as NRS pipe. It flexes the same. When a bending force is applied it has the same deflection.
Everything you said there doesn't really mean anything. Looks don't mean squat in metals. 1. There is no way you are buying the same stuff as NRS at 1.20 a foot walking in off the street. 2. NRS doesn't use 1.5" anything.
If you are wanting to piece together a fitting frame cheap just get the stuff from Gary and be done with it.
I will also add my disclaimer to that statement. "In no way,form,shape or fashion do I endorse the use of fittings on a frame". Damn that should be my signature lol.
Good luck with your project