This Heavy Duty Steel Security Truck is made to last using solid 14 gauge steel sides and top. The heavy duty lockable design provides extra security to valuable storage items. Solid doors include padlockable hasp for security (lock sold separately). All welded steel security trucks are reinforced with 3/16" thick angle corners for strength. Durable flush 12 gauge steel shelves. Tubular steel handle has a smooth radius bend for comfort. 12 gauge caster mounts accept bolt-on 6" phenolic casters (2 rigid, 2 swivel) for easy mobility. Includes one fixed shelf. Gray powder coat finish. 1 Year Limited Warranty.