Ptwola 10pcs 3 Ring Metal Loose Leaf Binder Rings, Snap Split Hinged Paper Rings with 20mm/0.8inch Inner Diameter for DIY Travel Diary Photo Album Notebook (Black+Silver)
Category: Three-ring loose-leaf metal ring
Color: Black + Silver
Material: Iron
Function: Easily expand and close, free and flexible to organize documents, notes and materials. The ring buckle is firm and not loose
Product size: Total length: 1.57 inches / 4cm
Ring inner diameter: 0.79 inches / 2cm, ring thickness: 0.1 inches / 0.25cm, ring interval: 0.63 inches / 1.6cm
Packing method: Bag
Packing list: 10pcs × three-ring loose-leaf metal ring (5pcs × black, 5pcs × silver)