Features • Durable ABS Material: Crafted from high-quality ABS, these spiral binding coils ensure long-lasting use, making it easy to compile documents without worrying about wear and tear • Vibrant and Glossy Finish: Enjoy a colorful appearance with strong adhesion and resistance to fading, ensuring your projects maintain a professional look even after repeated use • Portable and Space-Saving: Lightweight design allows for easy transport, so you can take your spiral binding coils anywhere, while their compact size helps save storage space • User-Friendly Binding Method: Designed for simplicity, these coils can be manually or machine-bound, making them perfect for beginners and ensuring a hassle-free experience • Versatile for All Users: Ideal for offices, students, and personal projects, these binding spines meet various binding needs, making them a must-have tool for any stationery collection 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