Remline 56" Professional 8-Drawer Heavy Duty Top Chest: * Heavy gauge, all steel, double wall construction supports the heaviest loads * Heavy duty, full extension, ball bearing drawer slides on all drawers provide better performance and hold heavier loads * Rear Locking mechanism, which runs the height of each unit, locks full-length drawers in at least 2 locations * Recessed handles and full length, extruded drawer pulls * Top chests have clamshell lid constructions * Roller cabinets have 5" rubber wheels: 2 swivel, 2 fixed