Swivel Wheels with Lock:The metal storage cabinets on wheels have 4 lockable wheels, you can move them as required, the castors and wheels work well on all different surfaces, in addition, the wheels can be locked and you can fix the cabinets where you want them.

Adjustable Shelves&Large Weight Capacity:The metal storage cabinets with wheels have 4 adjustable and removable shelves to give you flexible space. Each shelf of the storage cabinet with wheels can hold up to 120 lbs.

Wall Mounted Brackets:The steel storage cabinets with wheels have 2 wall brackets, so you can choose to attach the storage cabinets to the wall.