Boltless Shelving, Angle, Overall Depth 30 in, Overall Height 84 in, Overall Width 96 in, Shelf Gauge 4 ga, Shelf Adjustment Increments 1 1/2 in, Steel, Steel, Steel, Center Support, Includes Decking Yes, 620 lb, Whole Unit Load Capacity 1,860 lb, Starter, Open, Greenguard Certified, Post Gauge 14 ga, Number of Shelves 3, Floor Mount, Maximum Post Load Capacity 1,860 lb with Beams Evenly Spaced at 42 in, Powder Coated, Medium-Duty, Black