Features • Durable Long-Life Design: Crafted from sturdy plastic, these binding spines ensure your documents are securely compiled and stored for extended periods without wear • Easy Manual Binding: Designed for simple operation, these spirals can be manually bound by punching suitable holes, making it ideal for offices, students, and personal use • Exceptional Gloss and Strength: Featuring strong adhesion and wear resistance, these coils provide smooth page turning, ensuring your documents remain intact and visually appealing • Convenient 1/2in Diameter: With an inner diameter of 1/2in, these binding combs are perfect for both students and teachers, accommodating various loose leaf sizes effortlessly • Value Pack of 10: This set includes 10 binding spines, offering ample quantity for multiple projects, ensuring you always have the right supplies on hand Features: 1、 WITH LONG LIFE: and sturdy plastic binding spines allow you to easily compile paper and store for long periods of time 2、BINDING METHOD: Can be manually bound by punching suitable holes, which can be easily operated by any office, student party, and individual 3、GOOD GLOSS AND NO BREAKAGE: Possess good gloss, strong adhesion, wear resistance, resistance, aging resistance, not easy to break and fade, smooth page turning, can be used repeatedly 4、1M INNER DIAMETER: Stationery accessories binding consumables, inner diameter for 1m, suitable for students and teachers 5、10PCS IN TOTAL: The package contain a total of 10pcs binding spines, enough for you to replace and use, very convenient Specification: Item Type: Binding Spines Inner Diameter: Approx. 1m / 0.51in Type: Stationery accessories binding consumables Package List: 10 x Binding Spines Package List 10 x Binding Spines