This insulated square socket head screwdriver provides a #1 tip for fastening square-drive screws in live electrical applications up to 1000 V. The 7" (17.8 cm) tool integrates a handle with smooth hard zones for high-speed turning and soft grip zones for high torque transfer. A hexagonal anti-roll base keeps the screwdriver stationary when placed on flat work surfaces.

This insulated square socket head screwdriver provides a #1 tip for fastening square-drive screws in live electrical applications up to 1000 V. The 7" (17.8 cm) tool integrates a handle with smooth hard zones for high-speed turning and soft grip zones for high torque transfer. A hexagonal anti-roll base keeps the screwdriver stationary when placed on flat work surfaces.