Shelves adjust at 1-1/2 increments.
Sturdy 14 gauge steel frame uprights and double riveted, extra large crossbeams provide maximum rigidity and shelf capacity. Extra Heavy Duty Shelving 36Wx12Dx96H 7 Shelves 1500 lbs. Fast, tool free assembly.Rugged, reliable steel shelving features 1/2 thick white melamine and particleboard shelf decking for a strong, smooth and easy-maintenance surface.