Wera 8790 A Zyklop VDE Insulated 1/4" Drive Hexagon Socket 1/4" 12mm

The Wera 8790 A Zyklop VDE Insulated Socket in 12mm is a robust 1/4" drive hexagon socket built for demanding electrical work. The 12mm size is commonly required for larger fasteners found in industrial electrical enclosures, busbar systems, and heavy-duty control equipment, where insulated tooling is a must. This socket is individually tested to IEC 60900 at 10,000 V and rated for safe operation at approved voltages up to 1,000 V. The dual-layer insulation design — yellow inner core beneath an