Features • Durable Construction: Made with sturdy plastic, these binding spines ensure long-lasting use for compiling and storing documents without deterioration over time • Easy Manual Binding: Designed for effortless use, simply punch the appropriate holes to bind papers, making it ideal for students, teachers, and office professionals • Smooth Page Turning: Enjoy hassle-free flipping with a glossy finish and strong adhesion, providing wear and aging resistance while preventing breakage and fading • Versatile Inner Diameter: With a 1/2in inner diameter, these binding spines are perfect for a variety of projects, accommodating standard loose-leaf sheets with ease • Convenient 10-Pack: This set includes 10 binding spines, ensuring you have plenty on hand for all your binding needs, making organization and replacement quick and easy 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: Poss 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 accories 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 accories binding consumables Package List: 10 x Binding Spines Package List 10 x Binding Spines