Keep your work area and your projects organized . and keep all your tools nearby . by using the rugged and versatile SHOPMAX® 15-Drawer Mobile Tool Chest and Mobile Cabinet Combo Set. This large . two-piece storage solution is designed for heavy usage . and both chest and cabinet feature all-welded 20-gauge steel construction. The ball-bearing drawer slides provide super-smooth opening and closing . while the soft-close retention system with locking mechanism ensures your drawers close softly . and stay closed when moving the unit. Supports up to 2 .300 pounds of your tools and equipment . but is maneuvered easily on two heavy-duty locking swivel casters with two static casters.