Tube dimensions according to DIN 46235. With code number for clear tool assignment. For round conductors e.g. VDE 0295 class 1, 2, 5 and 6. For rounded multi-wire sector conductors. Flat contact surface thanks to special angle stamping process. With press markings for correct pressing. Optimum material and pressing properties thanks to annealed material. Precise end machining for easy cable insertion. Material Cu according to EN 13600, bright.