Sourcingmap 4 Pcs Binder Rings 3.1 Inch Inner Dia Metal Book Rings, Large Loose Leaf Binder Rings, Key Ring Binder, Hinge Snap Ring for Home, Office

Large Binder Rings Size: Outside Diameter: 88mm/3.5"; Inside Diameter: 80mm/3.1"; Package: 4 x Loose Leaf Rings. The larger size makes it more comfortable and efficient to organize a wide variety of different materials together, and is great for people who need to handle a lot of materials Multi Use: Book binder rings can be used for loose-leaf, book, paper cards, key rings, memo filing, scrapbooking, index cards, notebooks, sample holders, contract, diy projects etc. Quality materials: These loose leaf binder rings are made of durable metal material, ensuring their sturdiness and long-lasting lifespan Reusable: Large binder rings can be allowed to adjust or replace the secured papers at any time, providing flexibility in your file management and offering a reusable solution Easy to Open: Convenient to use just pull to open and squeeze to close. Smoothest open and close book binding rings makes adding and removing papers a breeze