General description Fully insulated socket set, designed for live working up to 1000V AC / 1500V DC, making it ideal for hybrid and electric vehicle servicing and maintenance. Technical specifications Socket sizes: 3/8""D Bi-Hex (12pt) - 6, 7, 8, 9, 10, 11, 12, 13, 14, 15mm (length: 43mm); 16, 17, 18, 19mm (length: 46mm) Insulation rating: up to 1000V AC / 1500V DC Compatibility and accessories Includes 14 x 3/8""D sockets 3/8""D 45 teeth ratchet with quick release function 2 x extension bars (150mm & 250mm long) Other information Approved to VDE/GS and IEC60900 standards Supplied in a fitted blow mold storage case