Wera Kraftform 393 S Extra Slim Flexible Shaft Bit Holder Screwdriver

The Wera Kraftform 393 S is a flexible shaft bit holder screwdriver designed to reach screws in areas that are difficult or impossible to access with a standard screwdriver. Its extra slim bit holder profile allows it to operate in particularly tight and confined spaces where a conventional tool simply won't fit. The flexible, bendable shaft gives tradespeople the ability to work at awkward angles without sacrificing control, making it ideal for electricians, joiners, and mechanics working in restricted cavities, behind panels, or within dense assemblies. The locking mechanism and strong permanent magnet ensure bits are held securely throughout use, reducing the risk of drops or disengagement mid-task. The multi-component Kraftform handle is engineered for both speed and comfort, allowing sustained screwdriving without excessive fatigue. The hexagon anti-roll feature prevents the tool from rolling off surfaces when set down — a practical detail that experienced tradespeople will appreciate on busy worksites. The stainless steel holder accepts standard 1/4" external hexagon drive bits conforming to DIN 3126, ISO 1173 Form C 6.3 and E 6.3, ensuring broad bit compatibility.