Close-up weld joining a crossbar to a bent galvanized tube door…

Close-up of a fabricated tube frame on concrete, showing a fish-mouthed crossbar welded into the bent galvanized outer tube with a clean stack-of-dimes bead along the joint. The galvanizing is scarred and discolored around the weld from grinding and heat.

AI caption December 2008 · Photo 153 of 301