The Faithfull 6 Piece Precision VDE Screwdriver Set is ideal for use on terminal blocks, control cabinets, switches, relays and sockets. Each screwdriver is manufactured to BS EN 609002012 and individually tested at 10,000V before leaving the factory, guaranteeing a safe working limit of up to 1,000V to provide the maximum level of safety. The slip-resistant, soft grip handles have a revolving body for single-handed use. The chrome vanadium steel blades have been correctly tempered and hardened for high torque and strength. Contains 4 x Slotted 0.5 x 3 x 65mm, 0.4 x 2.5 x 65mm, 0.4 x 2 x 50mm and 0.3 x 1.8 x 50mm 2 x Phillips PH0 x 65mm and PH00 x 65mm