7-piece screwdriver set with individually tested insulated screwdrivers according to IEC 60900. Each screwdriver is tested at 10,000 V for safe use at the approved voltage of 1,000 V. The Kraftform Plus handle ensures comfortable ergonomic working, preventing blisters and calluses. Hard grip zones allow for high working speed, while soft grip zones guarantee high torque transfer. Partially laser-tipped: The tip grips firmly into the screw head, preventing slippage. "Take it easy" tool finder with color coding based on profiles and size stamping for easy and quick identification of the required tool. The roll-off protection prevents annoying rolling away at the workplace. Includes a single-pole phase tester and a rack for storage.