13mm 4:1 Plastic Binding Coils - White

Spiral coil binding offers both a professional, finished look to documents and a "lay-flat" design with the ability to flip pages 360° from front to back. Plastic coils such as these Premium 4:1 Pitch 12 in. book binding coils are an excellent high-quality choice for business proposals, annual reports, company presentations, restaurant menus and more! All Premium plastic spiral binding coils have a 4:1 pitch (4 holes per inch) and are fully compatible with any matching 4:1 pitch coil binding machine; models include brands such as Akiles, USI, GBC, Ibico, NSC, Tamerica, Fellowes, Rhin-O-Tuff, Renz, and HIC. Quantity per Box: 100 pieces