Nothing puts a project on hold faster than a frozen nut or bolt. Seized hardware can cause you to destroy perfectly nice tools or burst a knuckle or two, in addition to being quite inconvenient. While there isn’t a single instrument that can remove all corroded fasteners, there are a few methods that have been confirmed to work. Here’s a quick rundown of some knuckle-saving tools, ranging from torches, bolt extractors, and impact wrenches to penetrating oil and DIY alternatives.
Removing a Rusted Bolt or Nut
You can use a bolt loosening spray if the bolt is stuck in place due to rust. This penetrating oil penetrates the nut or screw to offer thorough lubrication. Penetrating spray is the best solution to use to release it. The penetrating can swiftly and easily remove stuck or rusted bolts and nuts.
- After applying a rust penetrating spray product to the affected area, leave it to sit for the time specified in the directions. With the socket wrench, try to release the bolt.
- Tap the side of the head with a hammer if the bolt is threaded into an assembly and won’t move. It’s crucial not to harm the hex head’s form, so if the wrench is slipping, try a different oil application.
- If the bolt head or nut is rusty and won’t spin, spray it with penetrating oil, wait a few minutes, and then loosen it with the suitable size wrench. The wrench may not be able to engage the form and slip if the head or nut is excessively corroded.
- Adjust the tension on a set of locking pliers (also known as vice grips) to tightly clamp and loosen the head or nut.