General description Sealey Premier Insulated Socket Set 3/8" Sq Drive includes 9 pieces made from hardened and tempered Chrome Vanadium steel. Each component is fully insulated to protect against electric shocks, making it ideal for technicians working on modern hybrid and electric vehicles, as well as electricians and carpenters. Technical specifications Model No.: AK7942 Contents: Sockets (8, 10, 12, 13, 14, 17, 19mm), Comfort Grip Ratchet Wrench with Push-Button Quick Release, 100mm Extension Bar Nett Weight: 0.97 kg Compatibility and accessories Suitable for live working up to 1500V DC and 1000V AC Includes a storage case Other information Lifetime guarantee*