The ITL Insulated T Handle Hex Driver in 4mm (5/32in) size is ideal for precision work on smaller hexagonal fasteners in live electrical environments. This compact size provides excellent access to tight spaces whilst maintaining full electrical safety protection. Manufactured from injection moulded nylon 11, this driver exceeds IEC 60900 requirements, the industry standard for live line working. It meets Category 'C' specifications, performing reliably at extreme temperatures from -40°C to +70°C. The 4mm size is particularly useful for control panel work and compact electrical installations where space is limited. Features and Benefits:4mm (5/32in) hex size for precision applicationsExceeds IEC 60900 standards for live line workingCategory 'C' rated for -40°C to +70°C temperature rangeVirtually indestructible constructionLifetime warranty on tool and insulationT-handle design for enhanced torque control Specifications: Tip Type: Hex Tip Size: 4.0mm No. Pieces: 1