Achieve professional and reliable document binding with our high-quality Comb Binding Spines, designed for versatility and ease of use. Crafted from durable polypropylene (PP) material, these binding combs provide stable construction and long-lasting performance, making them perfect for frequent use in offices, schools, and creative projects. Compatible with a variety of standard binding machines, these spines offer flexible binding options for multiple paper sizes and hole configurations. Key Features: · Wide Compatibility: Suitable for binding A4 (30 holes), B5 (26 holes), and A5 (20 holes) paper sizes, allowing you to bind documents of various formats by trimming the comb if necessary. · Durable PP Material: Made from high-quality polypropylene, these binding combs are resistant to wear and breakage, ensuring reliable binding every time. · Precise Hole Spacing: Featuring a 9.5mm (0.37 inch) hole spacing and 30 rings per spine, these combs provide secure and neat document binding. · Maximum Binding Capacity: Can bind up to 150 sheets of 70gsm paper, ideal for thick reports, presentations, or booklets. · Easy to Use: Designed for quick and simple insertion into binding machines, allowing you to add or remove pages with ease, making document editing and updating hassle-free. · Versatile Application: Perfect for binding loose leaf notebooks, diaries, quiet books, desktop calendars, and a variety of other documents, meeting diverse personal and professional needs. Specifications: · Material: Polypropylene (PP) · Hole Spacing: 9.5mm / 0.37 inch · Diameter: Approx. 19mm / 0.75 inch · Number of Rings: 30 rings per spine · Length: Approx. 28cm / 11-1/4 inch · Compatible Paper Sizes: A4 (30 holes), B5 (26 holes), A5 (20 holes, trimmed by user) · Maximum Binding Thickness: Up to 150 sheets (70gsm paper) Package Includes: · 1 x Comb Binding Spine These comb binding spines offer a dependable and easy-to-use solution for organizing and presenting your documents with a professional finish. Whether for office reports, academic projects, or personal creations, they provide the perfect balance of durability, flexibility, and convenience.