This metal spiral binding is ideal for completing your books or any other documents that require durability and functionality. With a diameter of 6.4 millimeters, it offers the ability to securely combine multiple pages, ensuring easy navigation and use.

• Made from metal for increased strength.
• Dimensions suitable for various binding applications.
• Packaged in 100 pieces for long-term use.

It is the perfect solution for professionals and students who need quality binding for their projects.