Using A Plug A plug is another method for repairing a damaged tire. This method is less reliable but helpful if you want to fix a puncture quickly. A new plug can last up to 25,000 miles.

Yes, screw-in tire plugs can be an effective temporary solution for repairing punctured tires.

Although simply plugging a tire is a quick and easy process and the leak may stop, it is easy to believe that the tire is permanently repaired and good to go; unfortunately, that's not the case. Tire plugs are a quick fix and can fail over time.

In the tire, Fix-a-Flat should be removed within 3 days or 100 miles (whichever one comes first). In the can, Fix-a-Flat has a shelf life of 2 years from the date manufactured. For a period of 90 days from date of purchase, the manufacturer guarantees this product will meet the specifications when used as directed.