GSM-0406-08 is a cable chain designed and manufactured by Igus. It is a light weight, cable chain system, designed for use in robotics, robotics arms, and 3D printers. The GSM-0406-08 consists of a high-grade steel roller chain with a width of 4 mm, and a height of 6 mm. The system also includes a variety of fittings, brackets, and clamps. The system has a maximum outer cable pull of 8 kg and a tensile strength of 550 N. The GSM-0406-08 can be used for a variety of applications, including belt drive systems, machine automation, stepper motors, and linear automation.