I have an old bench outside with rotting old seat boards. The nuts and bolts holding the wood to the iron bench frame have rusted together. How do I remove those bolts so that I can add replacement boards?
Spray the bolts with a penetrating oil, such as Liquid Wrench. Let the lubricant work its way into the threads, and once several hours have elapsed, try loosening the nut with a wrench and locking pliers. If that doesn’t work... more