35PCS A4 Plastic Binding Coils 25.4mm Diameter 48 Loops 4:1 Pitch Spiral Wire Spines for 215 Sheets Binding Black

Enhance your document presentation with this pack of high-quality Spiral Binding Coils, designed to deliver professional and durable binding results. Each coil features a binding diameter of 25.4mm (1 inch), capable of securely holding up to 215 sheets of A4 or letter-size paper (8.5 x 11 inches). The 48-loop design with a standard 4:1 pitch ensures seamless compatibility with all binding machines punching 4 holes per inch, making it ideal for a variety of binding needs. Key Features: · Durable Spiral Binding Coils: Crafted for strong and reliable document binding with a 25.4mm diameter, perfect for thick reports or large document sets. · High Binding Capacity: Supports up to 215 sheets of standard 70gsm paper, allowing for extensive project compilation or extensive presentation materials. · 360 Degree Page Rotation: Enables pages to rotate fully, allowing documents to lay flat for easy reading and convenient note-taking. · Standard 4:1 Pitch Compatibility: Designed to work flawlessly with any binding machine that punches 4 holes per inch, enhancing versatility and ease of use. · Customizable Length: The 48 loops can be cut to the desired length, providing flexibility to fit various document sizes and thicknesses. · Versatile Application: Suitable for binding engineer documents, business reports, office paperwork, university presentations, and other professional materials. Specifications: · Item Type: Spiral Binding Coil · Binding Diameter: 25.4mm / 1 inch · Binding Capacity: Up to 215 Sheets (A4, 70gsm) · Number of Loops: 48 Loops · Pitch: Standard 4:1 Package Includes: · 35 x Spiral Binding Coils These plastic spiral binding coils offer a professional-grade solution for organizing and securing your documents efficiently while ensuring ease of use and durability for frequent handling. Perfect for office, school, or personal projects, they provide a practical and flexible binding option for a wide range of document binding applications.