Why Are There So Many Wheel Lug Patterns?

Wheels can have 4, 5, 6, or more lugs ("lug nuts") in a pattern. Why?

The number of lugs (bolts and nuts) holding on a vehicle’s wheel is directly related to the vehicle’s expected loads as it applies to clamping force. Clear as mud? Let Aaron explain.

Aaron Turpen
An automotive enthusiast for most of his adult life, Aaron has worked in and around the industry in many ways. He is an accredited member of the Rocky Mountain Automotive Press (RMAP) and freelances as a writer and journalist around the Web and in print. You can find his portfolio at AaronOnAutos.com.