Extra Heavy Duty Shelving, Wood Deck, 4 Shelves, 48Wx12Dx60H, Gray

Expect top performance with rugged steel shelving that features super-strong roll-formed steel framing with positive interlocking beam-and-post connections for quick assembly. All shelf levels also include double-rivet support for added rigidity. This unit includes 5/8 particleboard decking. Levels adjust at 1-1/2 increments and permit 4-way access. 14-gauge steel uprights measure 1-1/2 x 1-1/2. Durable gray baked enamel.