Features • Durable ABS Material: Crafted from high-quality ABS, these spiral binding coils ensure durability and long-lasting use, making them perfect for compiling documents with ease • Vibrant and Glossy Finish: Featuring a colorful and glossy appearance, these binding spines are resistant to wear and fading, ensuring your projects look professional and polished • Portable and Space-Saving: Lightweight and compact, these spiral binding spines are easy to carry and store, allowing you to take them anywhere without hassle • User-Friendly Binding Method: Designed for simplicity, these spines can be manually or mechanically bound, making them ideal for beginners and experienced users alike • Versatile for Various Uses: Perfect for offices, students, or personal projects, these binding coils cater to diverse needs, ensuring a seamless binding experience for every user Features: 1、ABS Material: This spiral binding coils is and strong, allowing you to easily compile the paper, and can be used for a long time under normal . 2、Colorful and Glossy Good: Good exterior gloss, strong adhesion, wear resistance, resistance, aging resistance, not easy to break fade, page turning, can be used repeatedly. 3、Easy to Carry: This spiral binding coils is very convenient to carry, you can carry it on your body at any time when you need it, when you do not need it, it will not take up a lot of space when stored. 4、Binding Method: Punching the right holes can be bound manually or with instruments, very friendly to novices, not too difficult. 5、Applicable Scenes: Any office, students, individuals can easily operate, if you happen to have related needs, then this one is for you. Specification: Item Type: Spiral Binding Coils Material: ABS Inner Diameter: Approx. 11mm / 0.43in Application: Stationery accories binding supplies Package List: 20 x Spiral Binding Coils Package List 20 x Spiral Binding Coils