3-piece, ultra-robust tool storage system, consisting of a tool trolley, tool box and tool box, offers maximum reliability and functionality. Thanks to stackable modules, the flexible system enables an efficient use in different environments - whether on the road, in the workshop or at the construction site. The system offers enough space for tools, accessories and small parts. In addition, it is water and dust resistant according to IP65Roc Pro tool trolley: Equipped with detachable, off-road 9-inch wheels to improve mobility. Versatile use with a charging capacity of 72 kg and a volume of 57.5 liters. Features durable fasteners, a loop for padlocks, and stackable modular connectivity.Roc Pro tool box: Offers a load capacity of 54 kg and a volume of 37.4 liters. It is also equipped with durable fasteners, wall brackets, an eye for padlocks and stackable, modular connectivity.Roc Pro Tool Box: Rounds off the system with a capacity of 36 kg and a volume of 16.1 liters. Includes durable