Aluminum Dollies are suited for variety of transport applications and they are corrosion-resistant. They are formed with angle aluminum deck bolted together with galvanized fasteners. Deck features 1-1/2″ lip turned down for a smooth surface, or lips up for a contained area. Lip down models provide flush surface for loading and unloading. It provides strong, sturdy and lightweight aluminum construction which supports up to 1200 lbs. Deck is bolted together with galvanized fasteners. It includes bolt-on swivel casters in choice of 4″ x 1-1/4″ resilex or 4″ x 1-1/4″ polyolefin casters.