Plastic Spiral Binding Coils 20pcs Durable 19mm Inner Diameter Convenient Manual Binding for A4 A5 Notebook Good Gloss Long Life (Transparent) - Hyuduo, Hyuduo42y7gse5xn-13

• [GOOD GLOSS WITHOUT BREAKAGE]: With a good gloss, strong adhesion, wear resistance, and rust resistance, these binding spirals do not easily break or fade. They provide page turning and can be used repeatedly. [DURABLE WITH LONG LIFE]: These plastic binding spirals are durable and sturdy, allowing you to compile paper and store it for long periods of time. They are perfect for office use, student parties, and individual projects. [CONVENIENT BINDING METHOD]: These binding spirals can be manually bound by punching suitable holes, making them easy to operate. They are suitable for students, teachers, and offices. [20PCS IN TOTAL]: Each package contains a total of 20 binding spirals, providing you with enough replacements. They are very convenient and easy to use. The package contain a total of 20pcs binding spirals, enough for you to replace and use, very convenient. [19MM INNER DIAMETER]: These stationery accessories binding consumables have a 19mm inner diameter, making them suitable for students and teachers. They are perfect for A4 and A5 notebooks. Stationery accessories binding consumables, inner diameter for 19mm, suitable for students and teachers.