Originally posted by Tom G
28.22 v. 28mm?
Not bad! My Jaco 28mm were closer to 30mm [got curious after they were rubbing and measured]. Your caliper, as long as you follow Guns' advise by setting it to zero, should be good-to-go.
I got a set and its accuracy is rated to .03 as a margin of error.
Sorry, .003 is the correct margin...don't know about you, but .003 is so close I won't see/feel the difference.
Checked out the caliper, looks very, very similar to mine [no black inlay on the ruler portion] and I have the 8in version so I can use it to measure track width [it is a bit clumsy in some tighter areas of the chasis to use though]