Wera 8740C HF Zyklop 1/2" Drive Hexagon Socket Bit Metric 1/2" 4mm

The Wera 8740C HF Zyklop bit socket in 4mm with a 1/2" drive is the smallest in the range, making it ideal for precision fastening tasks where a compact hex drive is required. The integrated holding function keeps screws securely on the tool during feeding, reducing the risk of losing fasteners — especially useful when working in tight or hard-to-reach areas where a dropped screw is difficult to retrieve. The Take it easy colour coding system lets you identify this 4mm socket quickly amongst oth