Wera Tools - 393 S Bitholding screwdriver extra slim with flexible shaftScrewdriver with flexible shaft to reach areas which are difficult to access. Thanks to the design with a particularly slim bit holder, different screw profiles can be operated even in very tight workspaces. Multi component Kraftform handle for high working speeds and particularly ergonomic screwdriving. With hexagon anti roll protection against rolling away. Features Bit holder with very slim design for work in confined spaces. Flexible, bendable