Boltless Shelving Angle Overall Depth 30 in Overall Height 84 in Overall Width 60 in Shelf Gauge 16 ga Shelf Adjustment Increments 1 1/2 in Steel Particleboard Steel Center Support Includes Decking Yes 650 lb Whole Unit Load Capacity 1 950 lb Add-On Open Post Gauge 14 ga Number of Shelves 3 Floor Mount Maximum Post Load Capacity 1 950 lb with Beams Evenly Spaced at 42 in Powder Coated Medium-Duty Black