Plastic Binding Spines A4 B5 A5 Compatible Paper Comb Binder 10PCS 30 Rings 19mm

10 x Comb Binding Spines. Compatible Size: A4 Paper 30 Holes, B5 Paper 26 Holes, A5 Paper 20 Holes (Custom Cutting). Feature: 1. 19mm / 0.75in. Item Type: Comb Binding Spine. Ring Quantity: 30 Rings.

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