Ware 6004M Joker with Flexible Size Adjustment; 10-13mm

We firmly believe that our tools make life simpler, safer and 'full of joy' for our users. We shall never be content with existing standards. We are always searching for new ideas. We think differently. We question things. And in so doing, develop screwdriving tools such as the Zyklop ratchet and the Joker open-end wrench - tools that have turned the familiar into the ordinary.