The specification detailing the quantity and spacing of the wheel’s bolt holes on a car is essential for correct wheel set up and security. For instance, a typical configuration for a specific sport utility car consists of six evenly spaced holes on a circle with a diameter of 127 millimeters (6x127mm), or roughly 5 inches (6×5″). This measurement dictates which wheels are suitable with the car’s hub. Utilizing wheels with an incorrect specification can result in free wheels, broken studs, and potential accidents.
Adherence to the right specification ensures that the wheel is securely fixed to the car’s hub. That is paramount for car stability and dealing with, notably beneath demanding driving circumstances. Traditionally, variations on this specification have been widespread throughout completely different car makes and fashions, reflecting engineering choices associated to car weight, meant use, and structural integrity. Understanding the right specification prevents the acquisition of incompatible wheels, saving money and time whereas guaranteeing car security.