The wheel bolt pattern is the number of lug holes and the distance between them. This can be calculated easily by using simple measuring tools, but we need to understand the term PCD first.

Lug nuts hold your wheel to the car, so as you can probably imagine, they're pretty important. So why do mechanics make this ...

For instance, locking lug nuts for your car tires. Featured Video. At least, that’s according to Mike Davenport, aka Chevy Dude ... there are a limited number of patterns these locks follow.

Wheel locks replace your standard lug nuts and feature a special pattern on the face, which means they can only be removed with the special key that is included with the locks.

The C8 Corvette marks a fundamental transformation, but there's still room to evolve. As such, we want to know - should the Corvette adopt center lock wheels?

The main reason for skipping the star pattern is speed. Crews need to tighten five lug nuts in less than a second during pit stops. The new NASCAR Next-Gen cars also saw a change to the wheel design.

The wheel bolt pattern is the number of lug holes and the distance between them. This can be calculated easily by using simple measuring tools, but we need to understand the term PCD first.