To fasten large screws which can be used to apply greater torques Slim blades - 33% thinner than normal VDE screwdrivers, access difficult areas, such as low-lying fastenings or spring elements. Provide you with the ultimate safety against electricity International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. For work in the area of live parts up to 1,000 V AC, Weight: 0.12235655541 pounds, Manufacturer: Wiha Tools ltd