The loose-leaf ring holds the paper by a ring on the paper. Book rings can be used for loose-leaf books, memo filing, key rings, DIY scrapbooking, sample holders, organizing documents, index cards, flash cards, photo album, or other loose-leaf items. O rings can also be used as creative hangers, tie storage, curtain shower, and curtain hook. Binder rings are suitable for classroom, office, home, arts and crafts.

Specification
Color: Black
Material: Steel
Size: 45 x 39 x 3mm / 1.77 x 1.54 x 0.12 inch(OD*ID*T)
Packing List: 20 x Rings for Paper

Advantage
1. The ring binder clips are a buckle design, which is secure and can be firmly fixed and not easily dropped. No matter what age you are, you can easily operate the loose-leaf ring, easy to open and easy to buckle.
2. The creative book binder ring is strong and durable, not easy to be brittle, and does not easy to rust.

Instruction
Gentle firm outward pulls from both sides. Pass the card rings through the hole in the paper and press the buckle.

NOTE: Please select the appropriate size according to the size of the hole.