Wera WER003602 Zyklop Socket 1/2in Drive 11mm Wera Zyklop HMC 1/2in Drive Metric Production Sockets for hex-head fasteners are suitable for manual and (non-impact) machine applications. Knurling at lower end to enable easy gripping when used in manual applications. Equipped with a ball stop groover. Utilises the Wera Take it Easy tool finder: size stamping on the socket and a colour-coded band for rapid and easy identification of the required size. Made from chrome vanadium steel with a matt chrome-plated finish. Manufactured to ISO 2725 Part 3. 1 x Wera Zyklop Socket 1/2in Drive 11mm