Premium Wera Micro screwdriver for precision mechanical couplings. With practical holding function: The clamping force resulting from the seating stress between the tip and the screw profile keeps the screws securely on the tool. By supporting the hand on the rotating cap, and due to the fast rotating zone below the rotating cap, lightning fast turning is possible. Time-consuming hand switching is eliminated. The power zone with integrated soft zones ensures the transmission of high tightening and loosening moments. Precision zone for correct rotation angles whilst adjusting. The Wera Black Point tip offers fitting accuracy and optimised corrosion protection. Take it easy tool finder with size stamping and colour coding by profile for quick and easy identification of the required tool.