As working spaces become increasingly confined during screwdriving tasks, tools that allow users to work successfully in such situations are essential. Tight spaces require additional contact points for the tool. Can open-end wrenches be modified to increase the tool's contact options? By combining the 7.5° angled jaw with a double hex geometry, the number of contact points is doubled. With a repeated 180° rotation of the wrench around its longitudinal axis while screwing, there are four contact options, allowing nuts or screw heads to be engaged every 15°. The Joker 6003, with its clever jaw geometry, significantly expands the user's capabilities in tight spaces. The Joker 6003 essentially finds the respective contact point on its own after each turn. The slim yet robust ring side is angled 15° to the tool axis. A high-quality surface treatment provides excellent and long-lasting corrosion protection. With the Tool Finder Take it easy: color coding by size. The Joker pouches can be attached to walls, shelves, workshop carts, and the Wera 2go system using the hook-and-loop system on the back.