How To Measure Chain Size. These steps are listed below: That’s because chainsaw chains actually have three measurements:
You can size a 1×11 chain by following several steps. The rivets are the small, round pegs/studs that hold the chain segments together. The rivets are the small, round pegs/studs that hold the chain segments together.
Measure from the center of the first to the center of the second.
So the rivets are those little round spots on the side of the chain. Or in other words, measure the visible part of the bar that is capable of cutting. If you have one end of the new chain. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch.