Description This set includes 25mm 1/4-inch screwdriver bits made from chrome vanadium steel, which are hardened and tempered for durability. The bits feature a shot blast finish for a smooth surface. It comes with a 1/4-inch soft grip driver for comfortable handling. The set is stored in a heavy-duty plastic case with an inlay to securely hold all bits, making it easy to organize and transport. All tools are manufactured to high standards of quality and are covered by the manufacturer's warranty. Technical Specifications Bit diameter: 25mm (1/4 inch) Material: Chrome vanadium steel Finish: Shot blast Includes a soft grip driver with a magnetic tip Storage case: Heavy-duty plastic with inlay for secure bit placement Compatibility and Accessories Compatible with Pozidriv®/Supadriv® fixing systems Compatible with Torx fixing systems (Draper TX-STAR® products) Includes various bits such as Tri wing, spanner, spline, square, security hex, and Torx bits Installation Insert the desired bit