Aluminum Tubular Shelf Kit, 4 shelves, Starter Kit

Starter Shelving Unit Kit, cantilevered tubular, (4) shelves, (1) right & (1) left upright, (2) cross braces, (1) hardware kit, 21″ x 48″, 1-1/2″ x 1-1/2″, aluminum construction, 900 lb. shelf capacity, NSF