GenuineMetro Wire 5-Shelf Starter Unitsare ideal for storing your clutter. With a sturdy weight rating of 2000 pounds, it can keep even the heaviest bins organized. Use it in your garage for small machine storage or in dry storage at work. The applications are limitless! The Super Adjustable Super Erecta wire shelving system has levers at each shelf corner to secure or release it from the post, making it that much easier to customize your kit. *Please note, Metro Shelving products are not interchangeable with Shelving Inc. brand products.