Binder Rings, 50 Pcs Metal Book Ring, Index Card Rings Binder Clips for Flash Cards, Treasury Tags, Cue Cards, Holding Keys - 1.2 inch / 30 mm

• [Suitable Size] - The loose leaf binder rings are about 30mm inner diameter and 34mm outer diameter. Totally 50 pieces of rings are convenient for linking messy articles. The quantity is sufficient for daily use.
• [Material] - Ring binders are made of sturdy nickel-plated metal, which withstands frequent use without breaking easily, and not easy to rust.
• [Locking Structure] - The small book ring consist of 2 parts and are connected by a rotating rivet which is very easy to use. Special groove design, easy to mesh more closely, not easy to loosen.
• [Easy to use] - Find the preformed crack on the ring binder and grip the positions near the crack. Please push up and down first, then pull left and right when opening them.
• [Multi-Uses] - Flash cards rings are compact and lightweight, making them easy to carry. Suitable for meeting your editing needs for small items, bringing neatness and portability to your life.

Chtaoxin Binder Rings, 50 Pcs Metal Book Ring, Index Card Rings Binder Clips for Flash Cards, Treasury Tags, Cue Cards, Holding Keys - 1.2 inch / 30 mm