I am looking for a set of non-stretchy o shaped rings sizes 11/16” to 1 3/4quot; in inner diameter, so I can measure the size of objectsThey can be inches or mm, but I need them in small incrementsI know about calipers, but I want to do it this way for various reasonsAny ideas where I could find a set like this?
If you know about calipers, then why not just make some from something like brass or aluminum.
