Wera 8790 HMA Zyklop 1/4" Drive Hexagon Socket Metric

The Wera 8790 HMA Zyklop 1/4" drive hexagon socket in 5.5mm is a handy size that bridges the gap between 5mm and 6mm, covering fasteners commonly found in European automotive and electronic applications. Its 1/4" drive ensures compatibility with all Zyklop ratchets and standard 1/4" drive tools. Built to ISO 2725 part 3, this socket is designed for reliable use in both manual and machine (non-impact) environments. The knurled lower end enables a firm, slip-resistant grip even with oily hands, and the ball stop groove ensures it stays seated throughout the task. Wera's 'Take it easy' colour coding helps you find the 5.5mm without any rummaging through the toolbox.