how to get a stripped lug nut off car

[DaisyAnn]

The most reliable way to remove a stripped lug nut is to use a dedicated lug nut extractor socket. These sockets have reverse-threaded, hardened steel teeth that bite into the damaged lug nut as you turn it counterclockwise, providing the grip a standard socket has lost. Before trying this, apply a penetrating oil like PB Blaster or Liquid Wrench to the stud threads and let it sit for 10-15 minutes to break down rust.

If an extractor socket isn't available, you have a few other options. A hammer-driven approach can work: select a standard 12-point socket that is slightly smaller than the damaged lug nut. Hammer it onto the nut until it's fully seated. The force can sometimes reshape the metal enough to provide purchase. Alternatively, using a cold chisel and hammer, you can notch the edge of the lug nut and then angle the chisel to strike it in the loosening direction (counterclockwise). This method is more aggressive and risks damaging the wheel itself, so it should be a last resort.

For severely seized nuts, applying heat with a propane torch can expand the metal and break the rust bond. Exercise extreme caution: avoid heat if there's any chance of damaging nearby ABS sensors, brake lines, or if the vehicle has been recently driven (hot brakes and rotors are a fire hazard). The key is patience and using the right tool for the level of damage.

[Rylee]

Grab a can of penetrating oil and soak that thing. Let it sit. Then, try hammering a slightly smaller, cheap 12-point socket onto the nut. Really smash it on there. The metal-on-metal bite might be just enough to crack it loose with a long breaker bar. If that fails, it's time to buy a specific lug nut extractor set—they're worth every penny for this exact headache.

[LuciaDella]

A cold chisel and a heavy hammer can be effective. Carefully place the chisel's edge on the outer rim of the stripped lug nut. Strike the chisel at an angle to create a sharp notch. Then, reposition the chisel in that notch so that each hammer blow forces the nut to turn counterclockwise. This method requires precision to avoid hitting the wheel, but it can break the nut free when sockets slip.