Hardened and tempered Chrome Vanadium steel sockets and accessories. Each component is fully insulated to VDE and EN 60900 standards to protect from electric shocks up to 1500V DC and 1000V AC. Covers sizes from 7 to 22mm. Includes flip reverse comfort grip ratchet wrench with push-button quick release, 100mm and 250mm extension bars, T-Handle and sizes 4 to 8mm Socket Bits. Ideal for technicians working on modern hybrid and electrical vehicles (1500V DC safe live working). Also suitable for electricians and carpenters (1000V AC safe live working). Supplied in EVA foam storage tray. Features & Benefits:Hardened and tempered Chrome Vanadium steel sockets and accessories.Each component is fully insulated to VDE and EN 60900 standards to protect from electric shocks up to 1500V DC and 1000V AC.Contents: Sockets; 7, 8, 10, 11, 12, 13, 14, 15, 17, 19, 22mm, Flip Reverse Comfort Grip Ratchet Wrench with Push-Button Quick Release, 3/8"Sq Drive T-handle, Socket Bits; 4, 5, 6, 7, 8mm,