The document provides information about the ALROCRAN tool for tightening the outer sheath and inner aluminum layer of MV cable screen connectors. The ALROCRAN tool has a capacity of cables with diameters between 26-40mm and can tighten screen connectors for cable cross-sections of 50-240mm2. It has dimensions of 281mm in length, 104mm in width, and 48mm in height. The tool does not require any additional packaging.