1/2" Blue Spiral-O Wire Combs [19 Loop] (100 / Box) Item#12N012BLUE

With Blue Spiral-O 19-Loop Wire Binding Spines, you can produce professionally bound wire documents using your standard plastic comb binding punch machine or pre-punched comb paper. They have the clean look of traditional twin-loop wire bindings, but with a unique loop spacing that allows them to fit into 19-hole plastic comb punched pages. This means that you can use your comb machine to produce premium bound wire documents with Spiral-O wires! All you need is a wire closer to complete the bind, and you're done! No need to invest in a new punch machine.

Spiral-O wires are packaged with 100 spines per box, and are conveniently separated with chip board strips to keep the spines from getting tangled. They are available in sizes from small 1/4" diameters for a maximum of about 25 sheets*, up to 1" diameters for a maximum of about 210 sheets*. Choose from several classic colors, including black Spiral-O, white Spiral-O, silver Spiral-O, or blue Spiral-O. All sizes and colors are 11" long for your letter size documents measuring 8 ½" x 11", and feature 19 double loops.

Ready to add class and style to your plastic binding system? Buy Spiral-O 19-loop wire binding spines for your comb punch pattern online at Binding101 today.

Spiral-O Binding Capacity Chart:

Simple steps to get the proper fit for any type of binding - Coil, Comb, or Wire.

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

*Sheet capacity determined using 20 lb. bond paper. Capacity may vary depending on paper stock, covers, and other materials being bound.