Self-adjusting Double-ended Open-end Wrench 13-16 16-19

self-adjusting double-ended open-end wrench for hexagon head screws and hexagon nuts in sizes 13-16 and 16-19 (metric) or 1/2-5/8 and 5/8-3/4 and 7/16-8/16 (inch). The infinitely adjustable and parallel jaws replace several individual open-end wrench sizes. Self-adjusting to the required size after placing the tool on the nut or hexagon bolt. The integrated lever mechanism securely clamps the hexagon bolt or nut between the jaws significantly reducing the risk of slipping and damage. The ratchet mechanism ensures fast and smooth tightening without interruption. The use of v-shaped jaws allows for a working angle of just 30°. The ratchet function and v-shaped jaws enable work even in tight installation spaces. The joker 6006 adjustable double-ended open-end wrench with ratchet function is a universal tightening tool. Self-adjusting. Guarantees a secure grip. With a ratchet mechanism. **