This variant is the Robertson Tip 1 with an 80mm blade — the most compact option in the 168I VDE range, making it ideal for working in tight or restricted spaces where a shorter reach is essential without sacrificing VDE-certified electrical safety. The multi-component Kraftform handle delivers a hard zone for fast, high-speed rotation and a soft grip zone for maximum torque transfer, reducing hand fatigue during repetitive fastening tasks. The insulated blade is individually tested at 10,000 V and rated for safe use at 1,000 V, while the hexagonal shaft prevents the tool from rolling away on the workbench. Colour-coding aids quick identification in a busy toolkit. Features and Benefits: • Robertson Tip 1 for square socket head screws • Individually VDE-tested at 10,000 V, approved for 1,000 V working • Hard and soft Kraftform handle zones for speed and torque • Hexagonal anti-roll shaft design • Colour-coded handle for easy identification • Zinc phosphate plated blade Specifications: Tip Type: Robertson (Square) Tip 1 Blade Length: 80mm Approved Working Voltage: 1,000 V Test Voltage: 10,000 V Contents: 168i VDE Insulated screwdriver for square socket head screws, #1 x 80mm