8mm Black 2:1 pitch wire. Please note: 2:1 means that for every inch there are 2 holes along the edge of your punched page. Designed for machines that punch 23 holes per page.
8mm Black 2:1 pitch wire. Please note: 2:1 means that for every inch there are 2 holes along the edge of your punched page. Designed for machines that punch 23 holes per page.