There are many different important parameters when it comes to car wheels, one of those being the bolt pattern. It's actually pretty straightforward to measure.

The Made product line offers wheel bolt pattern template kits for both five- and six-lug patterns, including standard and metric.

Learn how to switch your bolt pattern from a six lug metric bolt pattern to a five lug American bolt pattern at Sport Truck Magazine.

However, the old-body-style Ram 1500 Classic has wheels with five holes, on a 5.5-inch diameter bolt pattern, that look similar to those on the Jeep Wrangler.

There are many different important parameters when it comes to car wheels, one of those being the bolt pattern. How do you actually measure it?