Boltless Shelving Angle Overall Depth 36 in Overall Height 84 in Overall Width 48 in Shelf Gauge 16 ga Shelf Adjustment Increments 1 1/2 in Steel Particleboard Steel Decking Includes Decking Yes Includes Mounting Hardware No 400 lb Whole Unit Load Capacity 1 200 lb Add-On Open Post Gauge 14 ga Number of Shelves 3 Floor Mount Wall Mount Maximum Post Load Capacity 1 200 lb with Beams Evenly Spaced at 42 in Powder Coated Light-Duty Tan