Threaded insert fasteners reduce assembly time by 50% Central locking system allows access to drawers when lid is in the closed position Quick-release gas struts allow the lid to easily fold behind cart 110V, 4 outlet power strip with 2 USB ports Internal prybar and screwdriver racks (4) Bumpers prevent dents and damage Full extension roller bearing slides Deluxe drawer liners and bottom tray liner included (4) 265 lbs. capacity 5" x 2" swivel casters, (2) locking Casters are fully assembled at factory Welded reinforced bottom channel support Cushion grip push handle Durable matte black powder coat finish .