Put clutter in its place with metal storage shelves that build serious capacity fast. The heavy-duty metal organizer supports up to 440 lbs per tier with reinforced ribs and anti-toppling devices for stable storage as a heavy-duty metal organizer. In addition, the 72” H x 48” W x 24” D profile suits bins and bulk supplies, and it works well as a warehouse shelving unit in tight footprints. Adjustable tier spacing and the split-into-two option add flexibility, while the MDF and metal build make it a dependable metal shelving unit for daily use.FeaturesHold up to 440 lbs per shelf and 2200 lbs in total Enhance overall stability with reinforced support rib Stable stacking with 2 anti-toppling safety devices Thick MDF boards and rustproof metal frame for durability Rolled edges for safer handling during loading Non-slip foot pads for stability and floor protection Height-adjustable shelves for storing items of various sizes 1 vertical unit splits into 2 horizontal workbenches with convertible design 2 included post connectors for safe placement No bolts, no nuts and interlocking design for 10-minute easy assembly Included mallet and protective gloves for convenient setup Suitable for garage, pantry, kitchen, basement and warehouseColor: Black Material: Metal, MDF Overall Dimensions: 48” x 24” x 72” (W x D x H) Sizes of Each Shelf: 47.5” x 23.5” (W x D) Net Weight: 45 lbs Weight Capacity per Shelf: 440 lbs Total Weight Capacity: 2200 lbs Package Includes: 1 x 5-Tier Garage Shelving Unit 1 x Mallet 2 x Gloves 1 x Instruction