Below we illustrate how to measure your wheels bolt pattern.

Measure trailer wheel bolt pattern. Extend the ruler directly across the center of the wheel to the adjacent. This video will show you a diagram you can use to make sure you get the exact bolt pattern. The industry standard bolt pattern is 5 lug on 4.5″ (545) with 5 lug on 5″ (550) following in second.

Option 1 is usually easier to do while the wheel is still mounted on the. If your trailer wheel hubs have 5 lug bolts, measuring is slightly different. Choose any lug bolt and measure the distance between the back of one lug to the center of another that is.

If the trailer wheel has an even. I've linked another article below that also helps with determining your bolt pattern. This technique works for trailer wheels as well as automotive and truck wheels.

Whether you’re fabbing up a spare tire rack, figuring out what bolt pattern your wheel or. You can also determine your 5 bolt pattern by measuring the distance between the center of one bolt hole, to the center of the bolt hole next to it. Determining the bolt pattern on you trailer:

How to measure 5 bolt pattern trailer wheel/hubs. The bolt pattern consists of two numbers. It can appear in either inches or millimeters, so be sure you know which one you’re looking at.

To measure 6 lug pattern wheels, place the end of a ruler or tape measure in the center of one lug or bolt. Most trailer wheels have 4 or 5 lugs per wheel. Count the number of lugs one trailer wheel.