Wera VDE socket wrenches with multi-component Kraftform for fast and low-fatigue working: hard gripping zones for high working speeds whereas soft zones ensure high torque transfer. Individual testing at 10,000 volts so as to ensure safe working at the permitted voltage of 1,000 volts. The hexagonal anti-roll feature prevents any bothersome rolling away at the workplace. Features and BenefitsInsulated blades for secure work at 1,000 voltsMulti-component Kraftform handle for fast and ergonomic screwdrivingHandle markings simplify finding and sorting of toolsHexagonal anti-roll feature against rolling awayZinc phosphate plated Contents 190 i VDE Insulated nutdriver, 6 x 125 mm