Paper Comb Binder Lightweight A4 B5 A5 Compatible 10PCS 30 Rings Plastic Binding

Compatible Size: A4 Paper 30 Holes, B5 Paper 26 Holes, A5 Paper 20 Holes (Custom Cutting). Item Type: Comb Binding Spine. 10 x Comb Binding Spines. Feature: 1. Ring Quantity: 30 Rings. Binding Capacity: 150 Sheets 70g Paper.

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