These all-welded, extra heavy duty workbenches are designed for heavy-duty uses. The workbench top is 7 gauge steel and is supported by a frame of heavy duty 3' x 1-1/2' C channel. The legs are constructed from the 3' C channel and are welded to the top with 7 gauge gussets. 12 gauge lower shelf is 22' deep on 36' deep models and 28' deep on 42' deep model and holds 500 lbs. Foot pads with 5/8' diameter pre-punched anchor holes. Clearance below the lower shelf is 4-1/2' to allow fork access. Top height is 34'. Gray powder coat finish.