Twin Loop Wire, aka Double Loop Wire, is available in diameters ranging from 1/4" to 9/16". Twin loop wire binding requires a wire closer and a machine that punches a square hole pattern. Binding your project with Twip Loop Wire offers a Professional appearance, is economic, easy to use, allows a 360 degree fold, is a secure (locked) binding option, and is functional!

Also called Wire-o, Wireo, Wirebind, Duo Wire, double loop, double-o or wire combs these C shaped wires come in either 3:1 pitch (3 holes per inch) or 2:1 pitch (2 holes per inch).

Twin Loop Wire is available in a variety of colors: Black, White, Blue, Red, Gray, Green, Silver and Gold*.

*Gold is not available in all sizes.