Wire Spine Binding Coils ARGO 8 mm blue pack of 100, model 424083

Wire Spine Binding Coils ARGO 8 mm blue, pack of 100 are metal binding coils designed for comb or coil binding of documents, reports and booklets. These 8 mm spines are intended for use with compatible manual or electric coil insertion machines and are suitable for binding small to medium stacks of punched paper. The blue finish provides a neat professional look while securing pages with a continuous spiral that allows documents to open flat.

Advantages

These metal binding coils offer durable page retention and smooth page turning thanks to the continuous spiral form. The 8 mm diameter is suitable for moderate document thickness, keeping pages aligned without bulk. The uniform blue coating resists minor wear and helps maintain a consistent appearance across multiple documents. Pack of 100 provides a practical quantity for office, school or print-shop use.

Suitable for

• Binding reports, manuals and booklets up to small–medium thickness
• Office and administrative document finishing
• School projects, coursework and student handouts
• Print-shops and on-demand binding services

Key specifications

• Spine diameter: 8 mm
• Color: blue
• Material: metal coil with protective coating
• Quantity: 100 pieces per pack
• Compatible with machines and manual coil inserters that accept 8 mm wire spines
• Suitable for punched paper with standard comb/coil hole pattern and appropriate throat depth

How to use

Prepare punched pages and cover material so holes align with the machine or manual coil inserter. Secure the stack in the binding machine or position the coil and insert using a manual inserter, turning the coil through the holes along the document edge until fully threaded. Trim or crimp the coil ends if required by the finishing method to prevent uncoiling. Ensure the throat depth of the binding device is sufficient for the chosen paper stack before starting.

Usage recommendations

For consistent results, use paper and covers with compatible hole patterns and avoid overfilling documents beyond the recommended capacity for 8 mm spines. When binding frequently handled documents, crimp coil ends or use end stops to reduce movement and prolong the appearance of the blue coating.