Custom Cut Twin-Loop Wire-O Binding Supplies

If you need wire binding elements in any length other than the traditional 11" long Wire-O twin loop bindings, then consider ordering custom cut wire bindings from Spiral today. We offer only the highest quality James Burn manufactured wire, in a large selection of colors and sizes, and with a minimum order requirement starting at just $60 (with bulk pricing available for higher quantities). Keep reading to learn more about customization opportunities, or call our sales team at 800-631-3572 to request a price quote now.

Choose wire binders in the full range of sizes, including both 3:1 and 2:1 pitch. Choose the pitch you need based on the capabilities of your wire binding machine. 3:1 pitch wire binding spines range in sizes from 1/4" up to 9/16" while 2:1 pitch is available up to the largest 1 ¼" size.

Once you know the pitch you need, choose the wire diameter size using the below chart for guidance.

Wire-O Binding Capacity Chart:

1. Take the book being bound and lay it flat on a table
2. Don't compress the paper and measure the thickness of the binding edge
3. Take the measurement and add 1/8" - that will be the size of the binding element

* Note: the capacities listed below 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.