what is the bolt pattern

A bolt pattern, also known as a lug pattern, is a measurement of an imaginary circle formed by the lug holes at the center of a wheel. It is expressed in two numbers: the number of lugs on the wheel and the distance between each lug in inches or millimeters. For example, a 5x100 bolt pattern means the wheel has five lug holes, and the distance between the lugs is 100 millimeters. Knowing the bolt pattern of your vehicle is essential for proper wheel fitment