Bulk Storage Rack, Shelving Type Add-On, Overall Width 72 in, Overall Depth 36 in, Overall Height 96 in, Decking Material Particleboard, No. of Shelves 4, Shelf Capacity 1,900 lb, Load Capacity 10,000 lb, Shelving Frame Material Steel, Dove Gray, Finish – Shelving and Racks Powder Coated, Shelf Adjustments 1 1/2 in, Shelving Gauge 14, Shelving Post Gauge 14, Standards Greenguard Gold Certified, Includes (3) Front to Back Support Per Level, (6) Beams, Particle Board Decking, Welded Uprights