Thanks for the reply. The vertical tubing will be welded on a 3x2 11gauge square tubing. I'm trying to attach a word or paint document to show a quick visual but its too big of a file. The horizontal 20" tubing will be made of a 1" 1/4thick round tubing slipped inside a 1.75x1.75" 12 gauge...
Which is stronger 3x3 .25 inch thick square tubing or 4x2 .125 inch thick square tubing?
When positioned vertically about 40inches high (considering that when positioned vertically it is completely secured), and a 20 inch square tubing attached at different levels between the 40 inches (either...