The STANLEY Hand Tools FatMax VDE Insulated Screwdriver Set is a 6-piece toolkit engineered for electrical work. Each screwdriver features a VDE insulated tip, individually tested to 10,000 volts and certified safe for use on live circuits up to 1,000 volts. Designed for professional use, the screwdrivers include soft-grip handles that provide ergonomic comfort while reducing hand fatigue. The large-diameter handle design facilitates the torque required for driving wood screws, while the handle-to-bar connection ensures a durable bond. A heavy-duty plastic sheath covers the length of each bar, providing insulation against live electrical currents during operation. This set includes three parallel tip screwdrivers, two Pozidriv screwdrivers, and one voltage tester to assist with various electrical maintenance and installation tasks.