The Kargo Master Cabinet Locker is constructed using heavy-duty steel and is fully welded to eliminate ratting during transit. No assembly is required; the Cabinet Locker will arrive ready to be installed onto your van. The fully welded locker's contoured design enables the storage unit to fit flush against van wall for maximum storage space. The Cabinet Locker comes with two removable shelves to provide flexibility when storing irregularly shaped tools. The heavy-duty T-latch locking system provides an excellent way to securely and conveniently lock away valuable tools and materials.