This Clear View Heavy Duty Stock Truck offers maximum durability and easy access to contents. Mesh end panels provide two-sided entry for ease of access. Ends are made of flattened 13 gauge expanded metal mesh to allow light, air and sprinkler circulation while maintaining strength. All welded steel stock trucks are made using durable 12 gauge steel shelves. Shelves feature 1-1/2"H raised edges to retain contents during transport. Uprights are made of 3/16" thick angle steel for strength and rigidity. Tubular steel push handle offers a smooth radius bend for comfort. 12 gauge caster mounts securely hold 6" phenolic casters (2 rigid, 2 swivel) to allow easy, long lasting mobility. Includes four shelves. Gray powder coat finish. 1 Year Limited Warranty.