The KNIPEX Tools Insulated Screwdrivers (98 series) are 1,000V VDE tested and available in slotted, Phillips, and square tips. The line of 13 insulated screwdrivers feature an anti-roll away handle design and a two-component handle material to provide ideal gripping performance. Each insulated screwdriver has a hang hole for easier storage and are made of chrome vanadium molybdenum steel. Each one of KNIPEX’s insulated tools undergoes a dielectric strength at 10,000V AC as well as other tests to check the reliability of the insulation towards heat, cold, tensile, and impact force.