Boltless Shelving Angle Overall Depth 24 in Overall Height 84 in Overall Width 48 in Shelf Gauge 16 ga Shelf Adjustment Increments 1 1/2 in Steel None Steel Center Support Includes Decking No 1 400 lb Whole Unit Load Capacity 4 200 lb Starter Open Greenguard Certified Post Gauge 14 ga Number of Shelves 3 Floor Mount Maximum Post Load Capacity 2 100 lb with Beams Evenly Spaced at 42 in Powder Coated Medium-Duty Black