What size screw is need to mount a licence plate on a Toyota Highlander 2003?

To mount a license plate on a 2003 Toyota Highlander, you typically need screws that are 1/4-inch in diameter and about 3/4-inch long. These screws are often self-tapping or machine screws, depending on the mounting holes. It's advisable to check for any specific requirements in the vehicle's manual or consult with a hardware store for the right type.