PROFESSIONAL SERIES BLACK FINISH TOOL STORAGE 15 Drawer Chest/Roller Cabinet Combo Industrial tool storage units offer professional quality at an affordable price! Tool storage units are made using double walled steel for extra strength. Drawers feature heavy duty full extension, ball bearing slides with 88 lb. drawer capacity. Clam shell lid with locking hinges offers full visibility and easy access to top compartment. Central locking system locks all drawers. Drawers include recessed handles with full-length solid aluminum pull handles. Drawers also include interior drawer liners. Protective top mat provides a non-marring work surface. Heavy duty rubber grip side handles. Durable black powder coat finish. Chest easily stacks on top of Roller Cabinet for increased storage capacity. Roller Cabinet moves easily on 5 x 2 rubber casters (2 rigid, 2 swivel with brakes). 5 Year Limited Warranty.