ESD (Electrostatic Discharge), with rotatable cap, for small and tiny Torx® screws in electronics and precision mechanics, electrostatically discharging, protective for sensitive electronic components, for ESD safe workplaces, precise, true-to-size tip, optimal fit in the screws, from size 6 with a hole at the tip, 2-component handle with a soft coat, comfortable to use, special alloy based on spring steel, exceptional elasticity with high hardness, laser-inscribed with serial number, lifetime guarantee