Leaf Binder, Loose Leaf Binders Rings Metal Book Loose Leaf Binder Hinged Binding Rings Key Keychain Index Card Binder Rings Hinged Steel Silver for DIY Scrapbook Album- 25mm Inner Diameter, 50PCS

Specifications: Quantity: 50 pieces hinged binding rings. Material: Iron metal. Color: Nickel plated, Silver. Inner Diameter: 25mm(1.0inch). Outer Diameter: 30mm(1.2inch).Easy to use: The metal book binder rings has 2 parts and is linked together by a swivel rivet, very easy to operate- just need to pull it to open and squeeze it to close.Wide applications: These loose leaf binder rings are ver...