A4/B5/A5/A6/A7 Refillable Metal Spiral Rings Binder Clip Loose-leaf File Folder Binder Clip Notebook Accessory Office Supplies

High-concerned chemical : None Model Number : Binder Clip Punching Quantity : 3 Punching Mode : Automatic Positioning Origin : Mainland China Materials: : iron Colors: : Silver 8 Types: : A4(4 rings); A4(30 rings);B5(9 rings);B5(26 rings);A5(6 rings);A5(20 rings); A6(6 rings);A7(6 rings) Size: : A4: 295mm; B5:265mm; A5: 220mm; A6:175mm;A7:125mm Package included: : 1Pc*Loose Leaf Binder Clip