How to remove rust from metal table legs?

If your metal table legs are starting to show signs of rust, you'll want to act quickly to remove it before the problem gets worse. Fortunately, there are a few simple methods you can use to get rid of rust and return your table legs to their former glory.
One of the easiest ways to remove rust is with white vinegar. Simply soak a cloth in vinegar and then rub it over the rusty areas of your table legs. You may need to let the vinegar sit on the rust for a few minutes before scrubbing.
If vinegar doesn't do the trick, you can try using lemon juice. The acidity in lemon juice can also help to remove rust. Again, simply soak a cloth in lemon juice and then rub it over the rusty areas of your table legs.
If you have a mild case of rust, you may be able to remove it with a little elbow grease. Use a stiff brush to scrub away at the rust until it's gone. If it's a really stubborn spot, you may need to use a little bit of sandpaper to get rid of it.
Once you've removed the rust, you'll want to take steps to prevent it from coming back. First, clean the table legs with soapy water to remove any dirt or debris. Then, dry them thoroughly. Apply a thin layer of wd-40 or another metal protectant to help keep rust at bay.