How to Measure Bolt Pattern on 6 Lug Wheels
When it comes to customizing or repairing vehicles, understanding the bolt pattern of your wheels is crucial. For those with 6-lug wheels, knowing how to measure the bolt pattern is essential for ensuring compatibility and proper fitment. In this article, we will guide you through the process of measuring bolt pattern on 6 lug wheels, so you can make informed decisions when it comes to upgrading or maintaining your vehicle.
What is Bolt Pattern?
Bolt pattern, also known as lug pattern or bolt circle diameter (BCD), refers to the diameter of the circle formed by the centers of the wheel lugs. It is an important specification that determines the compatibility of wheels with a particular vehicle. For 6-lug wheels, the bolt pattern is typically denoted by a pair of numbers, such as 5×120, which indicates 5 lug holes and a bolt circle diameter of 120mm.
Tools Needed
To measure the bolt pattern on your 6-lug wheels, you will need the following tools:
1. Measuring tape or caliper: A precise measuring tool is essential for accurate results.
2. Wheel socket and lug wrench: These will help you remove the wheel and access the lug nuts.
Step-by-Step Guide
1.
Position the Wheel
First, ensure that the wheel is securely mounted on the vehicle. This will prevent any movement during the measurement process.
2.
Remove the Wheel
Using the wheel socket and lug wrench, remove the wheel nuts and take the wheel off the vehicle. Set it on a flat, stable surface.
3.
Measure the Bolt Pattern
Take the measuring tape or caliper and measure the distance between the centers of two adjacent lug holes. This measurement will give you the diameter of the bolt circle. For a 6-lug wheel, you will measure across three lug holes, as the wheel has an even number of lug holes.
4.
Convert the Measurement
Once you have the diameter, divide it by two to get the radius. Then, multiply the radius by 2Ï€ (approximately 3.14) to convert it to millimeters. This will give you the bolt circle diameter in millimeters.
5.
Record the Bolt Pattern
Now that you have the bolt pattern, record it as a pair of numbers, such as 5x120mm. This information will be useful when selecting replacement wheels or lug nuts.
Conclusion
Measuring the bolt pattern on 6-lug wheels is a straightforward process that requires only a few tools and a bit of patience. By following the steps outlined in this article, you can ensure that your vehicle’s wheels are properly fitted and compatible with your vehicle. Always double-check the bolt pattern before making any purchases, as incorrect bolt patterns can lead to safety issues and poor performance.
