Stanley FatMax VDE Insulated Screwdrivers feature slim insulation which allows access without modification and safe working to 1,000V. Their tri-material handles with soft grip, provide torque transmission and control. Hardened tips ensure a longer working life. Individually tested to 10,000V. This set contains the following: 1 x Pozidriv Screwdriver: PZ2. 1 x Slotted Screwdriver: 4.0mm.