Wera Joker XL Self-Setting Spanner for 19-24 mm

Many users seek a universal screwdriving tool with the widest possible range of applications. The Joker 6004 is designed to be a single tool that can handle multiple metric and imperial dimensions. This tool automatically adjusts to different screw sizes, allowing for safe handling without the risk of damaging anything, and enabling high working speeds.

The Joker 6004 replaces several single spanner sizes with its continuous and parallel jaws. When the tool is attached to a hexagon bolt or screw, the required size is automatically and continuously set. The integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws, significantly reducing the risk of slippage or damage.

The ratchet feature of the Joker 6004 ensures fast and consistent screwdriving without the need to remove the tool. By using corner-width rectangular prisms, the tool achieves a back-pivoting angle of only 30°. The single-arm design, combined with the ratchet feature and the corner-width prism, makes it possible to work even in confined spaces.

In summary, the Joker 6004 is the universal screwdriving tool that offers self-setting, gripping, and spanning capabilities. It covers all metric and imperial dimensions within its respective field of application, providing automatic and continuous grip of hexagon screws and bolts. The lever mechanism when gripping avoids slipping and damage, and the mechanical ratchet function enables fast and consistent screwdriving without removing the wrench. The 30° return angle, achieved through the use of corner-width rectangular prisms in the mouth, allows for greater accessibility and versatility in tight spaces.

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