Muscle Rack 5-Shelf Steel Shelving, Silver-Vein (18'' D x 48'' W x 72'' H) (1)

This heavy-duty 5-level unit is made of industrial grade steel with a durable silver-vein finish. Z?Beam design beams add strength and rigidity. The shelves with particle board decking can be adjusted in 1.5" increments. The unit includes a post coupler to make assembly faster and easier—no nuts or bolts required. It can be assembled vertically as a shelving unit or horizontally as a workbench.