How To Measure Lug Pattern On Rims

That should get you your bolt pattern measurement.

How to measure lug pattern on rims. Next youll measure how many inches apart the bolt holes are. How to measure wheel bolt patterns. Light duty american hubs measurement a 2 1316 heavy duty american hubs measurement a 4. You can measure the distance in either direction the two most common lug patterns are 4 on 4 and 5 on 4 12 hubs.

The technique for measuring 4 6 or 8 lug wheel is same. Choose any lug bolt and measure the distance between the back of one lug to the center of another that is directly across from it. Measure from the middle. Count the bolts to determine whether it is a 4 5 6 or 8 lug pattern.

If your wheel has 5 bolts or another odd number of bolts measure from the very top of 1 lug nut to the center of the bolt that is directly across from it in order to find the diameter. Be sure that you skip one bolt when measuring. Next you need to draw a line to the opposite circle to the center point as well. You measure from the back of one lug skip to next lug as shown and to the center of that lug.

For a 4 lug wheel measure center to center of two holes directly across from each other. The first step in determining your wheel bolt pattern is counting how many bolts or lugs your wheel has. If you need the 4 6 or 9 lug page look here how to measure 4 6 or 8 lug wheel bolt pattern if you want a more accurate approach check out the wheel bolt circle calculators. Typically this will be 4 5 6 or 8.

This will precisely show you the number of the diameter that you need to know in order to get the right wheel for your car. A 4 lug bolt pattern means that the wheel has 4 lug hole spaced evenly on a circle. Lay the rim down with the bolts facing you. Measuring a 6 bolt wheel requires you to measure center to center of two holes directly across from each other.

For 5 lug wheels its only slightly more complicated then the 4 6 or 8 lug measurement. This video will show you how to properly measure a bolt pattern on a 5 lug wheel. Calculating the bolt pattern 1. However the measurement technique for odd number of lug pattern is difficult.

All you need to do in order to measure precisely is to start from the midpoint of one circle. A common measurement for a 5 bolt pattern is 120 millimetres 47 in from the top of 1 lug to the center of another. Place your rim flat on the work surface so that the bolts in the middle. The easiest way to estimate the 5 lug bolt pattern is to measure from the back of a hole to the center of the second hole.

Diameter of a virtual circle passing through the center of all bolt holes. 4 lug bolt pattern common sizes. Measurement of a 4 lug bolt pattern. Find the distance from the top of 1 lug nut to the center of another for wheels with odd numbered bolts.