Screwdriver for electricians fully conforming to DIN EN 60900, every screwdriver individually tested to 10.000 Volts. Fits all! Stronger, adaptable and truly ergonomic: Ergonomic is the first handle that adapts to the users hand. Hand and handle interlock - causing less strain and work fatigue, allowing higher maximum torque. Full length, impact proof handle core is coated with pleasant soft-grip outer material, hanging hole for easy storage or inserting lever, anti-roll handle design. Blades manufactured from chrome-molybdenum-vanadium steel, superior torque which exceeds DIN and ISO requirements by up to 100%, black tip for precision fit Blade Length = 100 Handle Length = 86 Handle Width = 25 Blade Diameter = 3.5