VEVOR 2-Tier Heavy Duty Wall Garage Shelving, 4 Pack 2 x 3 ft Steel Wall Mounted Shelving Unit, 24 x 72 Inch Per Shelf Floating Storage Metal Rack for Garage, 1600 lbs Total Weight Capacity, BlackExcellent Load-Bearing CapacityFree Up Floor SpaceMade for Many RoomsFits Different Wall SetupsInstall Your WayUpgraded Fastening ComponentsBracket Spacing: 16 in / 406.4 mm, 18 in / 457.2 mm,Brackets: 4 per layer, total 8,Load Capacity: Single shelf 800 lb / 362 kg; two shelves total 1,600 lb / 725 kg,Item Model Number: HR2472,Bracket Height: 12 in / 305 mm,Material: Carbon steel,Layers: 2,Net Weight: 38.80 lb / 17.6 kg,Product Size (per shelf): 72.13 x 25.00 x 12.01 in / 1832 x 635 x 305 mm