Screwdriver (Slim) for cross-recessed screws. Reduced blade isolation diameter for recessed spring and screw elements Ergonomically optimised dual component handle for fatigue reduced work and optimum transmission of force Handle design prevents rolling.Capacity half-moon Capacity in square millimetres Square drive Capacity square Capacity step-like square Capacity triangular Clamping width hexagon Clamping width round Clamping width square Clamping width