We've said it before, but it's a fact that few things are as simple as they look. Take something as commonplace as lug nuts: They hold the wheels onto a vehicle. That's simple enough, but another ...

Lug nuts can be overlooked by those who choose to focus on a vehicle’s more vital components, but they shouldn’t be. They have the important role of keeping your vehicle’s wheels connected to the hub.

In order to support something as heavy and fast-moving as an automobile, car wheels — from the best to the worst brands — need to be sturdy and secure. An essential element to achieve this are the lug ...

Carmakers constantly tweak designs to cut costs or improve on how a component works. Why have some of them started using lug ...