Introducing Quantum Storage System's 36" x 24" x 54" Black Epoxy Wire Shelving w/ 5 Shelves. This heavy-duty black wire shelving is the perfect solution for storing your chemicals and various other supplies/tools. The durable finish is suitable for use in wet or humid storage environments. Each shelf holds a capacity of 800 lbs. Comes with split conical sleeve adapters that secure shelf to post, no tools required for assembly. Adjustable foot levelers for unlevel floors. Overall starter unit to not exceed 4,800 lbs. NSF certified.