Blue Spiral-O Wire Binding Spines

Do you want wire binding, but don't have a wire binding machine? These spines can be used with plastic comb binding machines, since they have 19 holes, and a wire closer. Spiral-O wires can hold anywhere from 40 to 200 sheets of 20 lb paper. They have 10 different spine thicknesses to choose from. Try out these blue Spiral-O wire binding combs today!