How to Unstick Rusted Nuts and Bolts
Never be frustrated by a rusted nut and bolt again with this foolproof removal method.
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Attention, homeowners: Don't pay another repairman until you check out this video series on simple repairs you can make yourself.
You Will Need
- A wire brush
- A hammer
- WD-40
- A wrench
- Safety goggles
- A nut-splitter
- A small blowtorch
Steps
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Step 1
Brush off
Loosen as much rust as possible off the nut with a wire brush.
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Step 2
Tap
Tap the sides of the nut with a hammer to help the rust separate and fall off.
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Step 3
Apply heat
Apply heat to the side of the nut for about a minute.
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A small, narrowly directed propane torch—one made especially for small jobs—will work best for this job, but be careful.
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Step 4
Spray lubricant
When the bolt is cool enough to touch, spray WD-40 on and around the nut and bolt.
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Step 5
Tap
Tap the end of the bolt with a hammer to loosen the threads and allow the oil to penetrate.
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Step 6
Loosen
Wait another minute or so for the oil to work, and then use your wrench to loosen.
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It sometimes helps to tighten the nut slightly and then try loosening it again.
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Step 7
Split it
If all else fails, buy a nut splitter and crack that sucker in half. Always wear safety goggles when using a splitter.
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Painting an object prevents rust from forming by blocking water and air from reaching the iron or steel surface.
