Handle/Interchangeable blade system for rapid exchange of the blade Stubby ESD bit hand holder: short compact shape for working in confined spaces ESD bits hand holder for electrostatically safe working, magnetic Ergonomic 2-component Kraftform handle for precise work 851/1 J: bits optimized for Asian PH screws Handle/interchangeable blade system for lightning fast replacement of the required blade. Especially small ESD bit-holding Stubby screwdriver handle with short blade for eloctrostatically secure working even in hard to reach areas. Suitable for the mounting of bits with 1/4" hexagon drive as per DIN ISO 1173-C 6.3 and Wera connection series 1. With strong permanent magnet, which also holds large and heavy screws. The 2-component Kraftform handle with its practical combination of hard and soft zones allows for a firm grip and precise working. High-quality bits for universal use. Compact, textile box with high robustness, low weight and volume. Suitable for docking with the Wera 2go system.