Luxury Eco-friendly Iron Metal Single Spiral Binding Coil Wire Customized Color Various Sizes (A4/A3/A5/B5/A6/A7) ISO9001
Twin Loops Binding: Easy-to-use double rings for secure A5/A4 notebooks.
Various Colors: Choose from multiple vibrant options for style and organization.
Metal Construction: Durable and long-lasting, ideal for office and school supplies.
3/4" Diameter: Standard size for versatile application in various document types.
Red Option Available: Perfect for adding a pop of color to your notebooks.