Here is a fine example of a well equipped triple beamed frame 8.5'X16' work trailer. She sits on a triple beam frame and has uprights and overhead beams every 16" on walls and ceilings. E-Track is welded to beams creating incredible strength and rigidity. Load lights on the rear above the ramp, and D-rings on the corners for securing your load. Skin is .040mm dove gray that looks sharp with the blackout.