Boltless Shelving Channel Overall Depth 36 in Overall Height 84 in Overall Width 72 in Shelf Gauge 14 ga Shelf Adjustment Increments 1 1/2 in Steel None Steel Center Support Includes Decking No Includes Mounting Hardware No 1 850 lb Whole Unit Load Capacity 5 550 lb Starter Open Post Gauge 14 ga Number of Shelves 3 Floor Mount Wall Mount Maximum Post Load Capacity 1 965 lb with Beams Evenly Spaced at 42 in Powder Coated Heavy-Duty Tan