Boltless Shelving Angle Overall Depth 24 in Overall Height 84 in Overall Width 60 in Shelf Gauge 4 ga Shelf Adjustment Increments 1 1/2 in Steel Steel Steel Center Support Includes Decking Yes 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 4 200 lb with Beams Evenly Spaced at 42 in Powder Coated Medium-Duty Black