ADVANCED MATERIAL CONSTRUCTION: High-density structural foam construction makes this two-shelf rolling cart sturdy, lightweight, and maneuverable; it also won’t rust, dent, chip or peel. EASY MANEUVERABILITY: Ergonomically designed push cart handle provides optimum hand placement and push height making it easy to control. Navigate warehouses, classrooms, loading docks, or stock rooms with ease. HEAVY LOADS: Versatile cart that is perfect for transporting materials, supplies, and heavy loads up to 500 lbs. LOCKING CASTERS: Features 2 fixed locking casters, and 2 swivel casters that keeps the cart in place when loading and unloading. INMOLDED STORAGE: Molded-in holsters, hooks, and notches, customizable fittings, and easy-access bottom shelf make space for all your tools and keep them close at hand. 10-YEAR LIMITED WARRANTY CONVENIENT STORAGE: Easy-reach tool/accessory hooks provide additional storage.