60 Pcs 24mm Plastic Book Binding Discs, Discbound Expansion Discs, Heart Binder Rings Mushroom Hole for DIY Notebooks

Durable material: these discbound expansion discs are made of quality plastic, , safe, and not easy to break, easy to store, apply or carry out for a business trip, the surface is smooth to the page does not get stuck when turning Easy to apply: these multicolor heart binding discs are suitable for arrange your papers, documents, pages, paintings, keep them organized and more neat and clear Widely application: these plastic book binding discs can be applied for A7, A6, A5, A4, B7 papers of various sizes, and suitable for loose-, memo filing, scrapbook, great for fastening pretty document stack, index, curriculum cards, , papers and keys, make them organized and not messy, great for office and home Various colors: you will get 60 pieces binding discs in 6 different colors, 10 pieces of each color, different colors can not only meet your multiple needs, but also help you according to different colors for the document classification; At the , colors can attract 's or students' attention and make them happy to DIY their own projects Practical to use: plastic binding rings can be arranged flexibly, easy and convenient to to add, remove and replace pages, without damaging the , very suitable for students, office workers, travelers, , etc.