Boltless Shelving Angle Overall Depth 48 in Overall Height 84 in Overall Width 48 in Shelf Gauge 16 ga Shelf Adjustment Increments 1 1/2 in Steel Particleboard Steel Center Support Includes Decking Yes 920 lb Whole Unit Load Capacity 2 760 lb Add-On Open Post Gauge 14 ga Number of Shelves 3 Floor Mount Maximum Post Load Capacity 2 760 lb with Beams Evenly Spaced at 42 in Powder Coated Medium-Duty Tan