The Beta Tools Tool Trolley, No. C27S, offers technicians a tool storage unit that collapses for easy transportation or storage, according to the company. When collapsed, it has a centralized locking system that secures with the keys provided. The two center trays act like tool cabinet drawers that slide-out in either direction enabling easy to access tools. The handles fold-over to make it easy to store the unit in a small space such as a car trunk or under a workbench. The Trolley is also available in red.