With the ROCASE suitcase system, the installer saves time as multiple cases can be transported simultaneously by simply connecting them. Additionally, the ROCASE made of ABS plastic offers optimal protection for the tools stored inside, which are perfectly packed for transport. Time-saving for on-site use: transport several cases at once by easily connecting them in one step. Designed for robust use: made from ABS plastic. Well-equipped: foldable handle, holder for shoulder strap, and a loop for securing the ROCASE. The ROCASE 6414 is the third size in the suitcase system, which consists of a total of four cases, and is ideally suited for use on construction sites, for storage, and for transporting tools. The ROCASE 6414 is the third size of the four cases with the insert for the ROMAX 4000.