Wire-O Binding [21 Loop 2:1 Pitch, Silver, 1-1/2"] 80 /Box

Clearance Wire-O binding supplies is available in select colors and sizes in either a 3:1 pitch (pronounced "three to one" and with 3 holes per inch) or a 2:1 pitch (pronounced "two to one" and with 2 holes per inch) options. Depending on the capabilities of your wire binding machine, you can choose either pitch or both. Use the wire binding capacity chart below to determine what the best wire binding size for your needs is. And remember, clearance wire bindings are only available while supplies last, so don't delay... buy wire-o twin loop binding supplies online today.

Wire-O Binding Capacity Chart:

1. Take the entire book being bound and lay it flat on a table, including the covers
2. Don't press the stack down, and measure the thickness of the binding edge
3. Take the measurement and add 1/8" - that will be the size of the binding spine recommended

* Note: Sheet capacities are approximations, determined using standard 20 lb. bond copy paper; the actual sheet capacity will vary depending on the materials being bound.
** Note: The smaller 2:1 pitch wires from 1/4" up to 9/16" are a special-made wire, and are not available in all colors.