: These loose-leaf rings are made of durable metal material is not easy to be broken
These loose-leaf binders are easy to operate just need to take a little effort to pop them open, but it will stay tightly closed once you close it so it is helpful and practical tools can make your loose leaves organized
These metal book rings have 2 parts and are linked together by a swivel rivet, just pull to open and squeeze to close so its Suitable for school, office, and home, note cards, loose leaves, etc.
Great for fastening any size document stack and keys and swatches too
Rings open and close easily and lock for extra security. Pull to open and squeeze to close
These loose-leaf rings are ideal for DIY Album Ring, Scrapbook Binders, Craft Photo Album Split, Hinged Rings, Keychain, Loose-leaf, Book Hoops Opening, Office Binding Supplies, keyrings, invoices, swatches, and sample holders
