General description With chrome vanadium steel blades and magnetic tips, this 12-piece set of pro-torq screwdrivers is a cost-effective solution for ensuring you always have the right tool for the job. The unique dual grip triangular handle is designed for improved user comfort, allowing more torque to be applied. Each screwdriver features a convenient hanging hole in the handle for easy storage, and the entire set is supplied in an attractive zip-up carry case for organization and transport. Technical specifications Blade Lengths: 75mm, 100mm, 150mm, 200mm, 250mm Blade Material: Chrome Vanadium Steel Number of Pieces: 12 Screwdriver Types: Standard Screwdriver, Stubby Screwdriver Series: Pro-Torq Special Features: Magnetized Tip Standards Met: DIN ISO 2380/8764 Tip Sizes: No.1 (5.5mm), No.2 (6.5mm), No.3 Tip Types: Pozi, Parallel, Phillips, Flared Usage Ideal for professional use by mechanics, electricians, construction workers, DIY enthusiasts, engineers, and general handiworkers.