Maximize your storage with the VIYET Heavy-Duty Garage Shelving Unit, designed to handle up to 4000 pounds across four adjustable shelves. Built with thick cold-rolled steel, reinforced support beams, and a durable anti-rust powder-coated finish, this 59-inch-wide industrial metal storage rack withstands the toughest garage, warehouse, basement, and commercial environments. Each shelf supports up to 1000 pounds, giving you the confidence to store heavy tools, automotive parts, bulk supplies, and oversized equipment without sagging or bending. The boltless snap-together design assembles in under 30 minutes with no special tools required. Safety features include locking pins, leveling foot pads for uneven surfaces, and wall-mount hardware to keep the unit firmly in place. Whether you are organizing a workshop or setting up a commercial storage bay, this rack delivers the strength and capacity you need.