Binding doesn't get any easier! Suitable for use on all WireBind machines, WireBind Binding Wires add a quality, contemporary finish to documents requiring permanent binding. Once secured, pages can be rotated by 360 degrees and lie flat for easy photocopying. Colour: silver. Spine: 6mm. 24-loop wire. Binds up to 55 sheets. A5 format. Pack size 100.