Attention welders, I have eight of the steel square tubes 4“ x 4“ x 7‘ with 12“ x 12“ plates welded into them to connect them together if you wish, these are a very good deal. You just don’t find being used anymore and to buy them new is very expensive. I have eight of them only left and I have 1- 9 footer left. I want $65 each call your local metal shop and see what kind of price you’re getting. This is very good to make fence posts or a lot of different things. Please let me know. Thank you, David.