Organize your documents efficiently with this set of 70 plastic binding spines, designed with a 4-hole pattern and a 12mm inner diameter to securely bind your papers. Crafted from high-quality plastic material, these binding rings offer excellent durability, being lightweight, wear-resistant, and scratch-resistant, ensuring long-lasting use for both personal and professional applications. Key Features: · Durable Plastic Construction: Made from premium plastic that resists wear and scratches, providing a reliable binding solution with extended service life. · Ideal Size and Design: Features a 4-hole design with a 12mm (0.5 inch) inner diameter, perfectly compatible with standard punched paper for neat and secure document binding. · Easy to Use: Simply punch holes in your documents and manually insert the binding spines for quick and convenient binding, suitable for office, school, or home use. · Superior Performance: These binding spines deliver strong adhesion and excellent surface gloss, resistant to breaking or fading, ensuring your documents remain intact and well-presented over time. · Variety of Colors: Includes 7 different transparent colors, allowing for easy identification and customization in various DIY binding projects or organizational tasks. Specifications: · Item Type: 4 Hole Binding Rings · Inner Diameter: Approx. 12mm (0.5 inch) · Quantity: 70 Pieces · Material: Plastic Package Includes: · 70 x Plastic Binding Spines Perfect for organizing reports, presentations, manuals, and other paper documents, this set of plastic binding spines provides a practical, durable, and visually appealing solution to keep your paperwork neat and accessible.