Does anybody know how to measure the bolt pattern and find out what size it is i.e. 110 or whatever? Also, I assume that measurement represents millimeters?

I'm kind of lost here and I'd love to be able to figure out a way of doing it in the yard short of jacking up my car and slapping the wheel on. And since I'm curious, how would you do it for a five bolt as well as a four?

 

Oops, just to clarify I'm talking about rims...(yeah, I know...you assumed that...)

 

Measure 4 lug: 2 lugs straight across from each other, center to center. Metric conversion- divide by 25.4. Not really sure bout 5 lug tho, sorry.

 

That's cool, at least it's a start...

 

YAY! First post and it's not a question!

Here is the link to Tire Racks visuals on measuring bolt patterns:

http://www.tirerack.com/wheels/tech/boltpatt.htm

 

Excellent! Thank you...that was exactly what I was looking for!