Jonards insulated screwdrivers are made of heat treated chrome vanadium steel with a black oxide finish for maximum strength and durability. They are insulated to keep you safe from potentially hazardous voltages. These screwdrivers feature the following:

Meets and exceeds IEC 60900, ASTM F1505-01, and VDE standards for high voltage protection
Tested to 10,000 VAC and rated to 1,000 VAC live use
Ergonomic dual-colored TPE cushion grip handle provides greater comfort and torque
Narrow insulated shaft provides access in hard-to-reach locations
Black oxide finished magnetic tip to prevent corrosion and magnetized to hold fasteners for easy removal and installation