Fully insulated up to 1000 V AC 1500 V DC according to IECEN 60900, for slotted and Phillips screws, VDE tested, safe working up to 1000 volts AC or 1500 volts DC, with blade diameter reduced towards the tip, for low-lying screws and spring tension elements, precise, dimensionally accurate Pointed, optimal fit in the screws, slim handle, space-saving and ideal for fine tuning work, color code for each screw type, quick identification, special alloy based on spring steel, exceptional elasticity with high hardness