Wera Zyklop 1/2" Drive Hexagon Socket Bit Metric

The Wera Zyklop 8740 C HF 1/2" drive hexagon socket bit is available here in a 4mm size, making it well suited to smaller fasteners where precision and control are paramount. Whether you're working on delicate assemblies or simply need a compact hex socket for tighter access points, this 4mm variant delivers reliable performance in both manual and machine tool applications. The integrated holding function keeps screws firmly on the bit during feeding, reducing the frustration and delay caused by