Check the listing for details. 5-Tier Heavy Duty Metal Shelving Unit Garage Shelves Utility Rack Adjustable. Color: Black, Condition: New. Listed at 43.99 USD. Wide Use: This 5-tier storage rack includes 16pcs plastic feet to be put together into a shelving unit or a horizontal workbench. The frame is applicable but not limited to the basement, storage, home, bedroom, living room, kitchen, etc. Durable& Classic Storage Rack: This 5-tier storage rack is constructed of premium iron frames and CARB P2 MDF board with crisp lines. The classic look is able to nicely complement your existing decor. Anti-oxidation & Protective Pads: The powder-coated surface with smooth edges is rustproof and smooth to touch. The provided rubber footpads protect the floor from scratches and damage. Steady: Middle supporting beam on each tier holds the MDF board firmly. These goods racks have rubber feet for added stability and also can avoid damage to the ground and floor.