Wiha VDE screwdrivers meet ASTM, IEC, VDE, EN and ISO relevant standards; they are NFPA 1,000 Volt Protection Certified, 10,000 Volt tested and OSHA compliant. The handles vary in size according to the tip and intended use of each screwdriver giving you the optimum balance between torque and control. Wiha slim blades grant unhindered, fully insulated access to low-lying screws. The Wiha patented SoftFinish handle design gives excellent control and transfer of torque. This set covers most common applications required by the professional electrician. The set consists of two Pozi and two Phillips screwdrivers 1 and 2 point, four slotted screwdrivers 3.5, 4.0, 5.5 and 6.5mm wide tips, three Torx screwdrivers T15, T20 and T25 plus one SL/PZ2 terminal screwdriver. All are fully tested up to 10,000 Volts DC and guaranteed to 1,000 Volts AC. For all work on or around electrical components up to 1,000V AC.