Features • 70-Piece Binding Spine Set: Includes 70 durable plastic split rings, perfect for various binding tasks and ensuring you have enough for easy use and replacement • Lightweight & Durable Material: Constructed from high-quality plastic, these binding rings are wear-resistant and scratch-resistant, providing a long-lasting solution for your binding needs • Simple Manual Binding: Designed for ease of use, just punch holes in your documents, making these rings ideal for office, school, or home projects without any hassle • Reliable Performance: Features strong adhesion and a glossy finish, ensuring the rings won't break or fade, effectively binding your papers for extended storage • Vibrant Color Variety: Comes in 7 transparent colors for easy identification, making them perfect for a range of DIY projects and organizational tasks Features: 1、SPECIFICATIONS: Including 70pcs plastic binding spines, 4 hole design, with 12mm inner diameter, sufficient quantity for easy use and replacement. 2、PLASTIC MATERIAL: These binding rings are made of excellent plastic, which have light weight, wear and scratch resistant and have a long service life. 3、EASY : Just punch the appropriate holes in the paper for manual binding, suitable for office, school or home use, convenient and practical. 4、GOOD PERFORMANCE: These binding spines have good gloss, strong adhesion, not easy to break or fade, easily bind paper and store for a long time. 5、7 DIFFERENT COLORS: These plastic binding rings come in different transparent colors for easy identification and are used in a variety of DIY binding projects. Specification: Item Type: 4 Hole Binding Rings Inner Diameter: Approx. 12mm / 0.5in Uses: Stationery accories binding consumables Package List: 10 x Transparent Color Binding Rings 10 x Transparent Pink Binding Rings 10 x Transparent Black Binding Rings 10 x Transparent Orange Binding Rings 10 x Transparent Blue Binding Rings 10 x Transparent Green Binding Rings 10 x Transparent Purple Binding Rings Package List 10 x Transparent Color Binding Rings 10 x Transparent Pink Binding Rings 10 x Transparent Black Binding Rings 10 x Transparent Orange Binding Rings 10 x Transparent Blue Binding Rings 10 x Transparent Green Binding Rings 10 x Transparent Purple Binding Rings