Binding Supplies Loose-leaf Book Hoops Metal Ring Binder Circle Book Binder Hinged Rings Keychain

Label:Yes Material: Metal Quantity: 10Pcs/1 Set Package Includes: 10 Pcs Metal Binder Ring Color: As the picture Size: Innerside Dia.15mm,20mm, 25mm, 32mm, 38mm, 45mm, 50mm, 63mm, 75mm,80mm

Note: Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Binder rings only, other accessories in the pictures are not included.