Using this Wera wrench set is easy. First, identify the bolt or screw you need to work on. Then, use the color - coded system to quickly pick the right wrench from the set. Place the wrench on the fastener and turn it as required. When working in tight spaces, take advantage of the multiple placement points on each wrench to find the best angle. As for maintenance, after each use, wipe the wrenches clean with a dry cloth to remove dirt and grease. Avoid exposing the set to harsh chemicals or extreme temperatures, as this can damage the surface treatment. Store the set in a dry place to prevent rusting. If you notice any signs of wear or damage, it's a good idea to replace the affected wrench to keep your set in top condition.
