The Industrial Add-On Unit is a heavy-duty storage solution designed to expand your existing shelving system with extra-strength welded wire construction for maximum durability and support. Ideal for office storage, warehouses and commercial spaces, its open wire design allows for better air circulation, helping to keep stored items fresh while minimizing dust accumulation. The adjustable wire shelves, which move in 1-inch increments, provide a customizable setup to accommodate a variety of storage needs, from bulky equipment to smaller office supplies. This unit includes four sturdy steel shelves, four durable posts and easy-to-use snap-together clips, making assembly fast and hassle-free. Whether you're optimizing your workspace or creating an organized storage area, the Industrial Add-On Unit delivers strength, functionality and efficiency in a sleek, professional design.