Designed for electrical safety and reliable performance, this range of insulated deep 3/8 inch hexagon sockets from Kennedy offers protection up to 1000V. Manufactured from durable materials with dual-layer dipped insulation, they are ideal for working in live environments. Available in metric sizes from 8mm to 22mm, each socket is individually tested to meet IEC 60900 standards. Features and Benefits Drive size 3/8 inch suitable for medium-duty fastening tasks Socket size range 8mm to 22mm for broad application coverage Deep hexagon socket design allows access to recessed fasteners Material chrome vanadium steel with dual-layer dipped insulation for electrical safety Finish printed size markings for quick and accurate identification Size system metric for compatibility with standard tools Standards Complies with IEC 60900 for safe use up to 1000 volts