Features • Durable Plastic Material: High-quality plastic ensures long-lasting use, allowing you to compile and store documents for extended periods without wear and tear • Easy Manual Binding: Designed for simple operation, these strips can be manually bound with ease, making them ideal for students and office use alike • Smooth Page Turning: With excellent gloss and strong adhesion, these spines prevent breakage and fading, allowing for effortless page turning and repeated use • Perfect 1/2in Diameter: Featuring a 1/2in inner diameter, these binding accessories are perfectly suited for various projects, accommodating standard paper sizes • Convenient 10-Pack: Each package includes 10 binding spines, providing ample supply for your binding needs and ensuring you always have replacements 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