Intelligent transport and storage system for mobile work. Extremely robust and unbreakable due to material and design for maximum load capacity. Optimum protection of machines and accessories against dirt and moisture (IP43). Quick and easy stacking and coupling of boxes in all system widths. A box in the stack can be easily opened without uncoupling it. Two to choose from: Comfortable front handle for carrying close to the body and extra wide lid handle for carrying several boxes in a stack. Numerous precisely fitting inserts (accessories) for individual order inside the box. Clever accessories: rolling board and trolley for maximum mobility as well as an adapter plate for securing the boxes in the vehicle. Metabox 145 L empty, without inserts.