2-Pack Wall Storage Rack is an innovative solution for maximizing unused wall space in garages, basements, sheds, and beyond. Crafted from premium steel with a durable powder coat finish, these racks offer a versatile and heavy-duty storage solution. Each 3-tier unit boasts a remarkable 480 lbs. weight capacity, ensuring even the heaviest items are safely stored. With adjustable steel arms at 2" intervals, the racks can be customized to fit various-sized items, while the included joining clips and adapter guides allow for easy expansion into a larger system. The complete installation kit, including upright racks, arm brackets, lag bolts, and locking pins, simplifies setup. Universally mountable to wall studs, these racks offer a space-saving and organized approach to storage, freeing up valuable floor space and transforming cluttered areas into functional work zones. Material: Alloy.