SwissGrip screwdriver, with hexagonal wrench section as a wrench aid for Phillips screws with hexagonal bolster for transmitting high torques and loosening seized screw precise, true-to-size tips, optimal fit in the screw heads convex handle with soft surface, pleasant grip and high torque transmission color coded by screw type, quick identification high-quality materials used, resistant to solvents, oils, acids and salts special alloy based on spring steel, exceptional elasticity coupled with wメーカー公称
