Our tool carts keep valuables safe. Their rugged design makes these cabinets the ideal maintenance work stations on wheels. These are constructed using 12 gauge steel. The combination of 6 inches high x 2 inches wide swivel with brake and ridged polyurethane casters make maneuvering easy and can withstand a 2,000 lbs load. A handle is provided for steering.//The tool carts can be locked up when not in use to keep your valuables safe. They are locked with a padlock using our standard 3-point locking system.//These tool carts feature 5 drawers in the middle compartment that measure 27 inches wide x 26 inches deep x 4 inches high. There is one compartment on each end of the tool cart as well. In 1 compartment you have pegboard to hang your tools or items in and then in the other compartment are 2 adjustable shelves that measure 29 15/16 inches wide x 9.5 inches deep. Each compartment is individually lockable.