10Pcs Loose Leaf Binder Rings Book Hoops Metal Flash Card Book Binding Rings for Key Chain Index Card Scrapbooks Office Supplies

High-concerned chemical : None Model Number : Loose Leaf Binder Rings Punching Quantity : 1 Punching Mode : Manual Origin : Mainland China Type1 : Metal Ring Binder Type2 : Loose-leaf Book Binder Hinged Rings Type3 : DIY Albums Loose-leaf Book Hoops Type4 : Keychain Album Ring Binders Type5 : Craft Photo Album Circle Clips