Product details:

This GBC 1/4 White 3:1 Pitch Double Loop Wire Spool is ideal for your automated twin loop wire binding machine. Premium GBC Double Loop Ring Wire is the highest quality available, and this 1/4 white 3:1 pitch spool wire is no exception. As you might know, using less expensive spool wire can cause all sorts of problems with your automated machine. Choosing these GBC 1/4 white 3:1 pitch wire spools will help reduce problems with stretching that can occur with cheaper import wires. These particular 1/4 white 3:1 pitch double loop ring wire spools from GBC have the product number 9910014WH.