Welded steel bracket with bushing sleeve and castle nut on tube,…

Close-up of a shop-fabricated steel bracket lying on a concrete floor: a thick round bushing sleeve MIG-welded to the end of bare rectangular tubing, with a castle nut and cotter-pin-style stud seated inside the sleeve. Weld beads and mill scale are visible, and a second gusseted tube section sits underneath.

AI caption March 2006 · Photo 767 of 896