Set of eighteen professional drivers with shank made of S 2 steel, hardened to approximately 58 HRC Designed for assembly work in various industries Additional information: • shank surface satin-finished • working end hardened and sandblasted (this strengthens the stability of the blade) • handle made of properly selected plastics of different hardness Package contents: • Stack • Precision flathead screwdrivers: 2. 4 x 50; 3 x 50 • Precision Phillips screwdrivers: PH 0 x 50; PH 00 x 50 • Precision Torx screwdrivers: T 5 x 50; T 6 x 50; T 7 x 50; T 8 x 50; T 9 x 50; T 10 x 50 • Flathead screwdrivers: 6 x 38; 5 x 75; 6 x 100; 8 x 150 • Spherical screwdrivers: PH 1 x 75; PH 2 x 38; PH 2 x 100; PH 3 x 150