Paper Comb Binder 19mm Diameter Plastic Binding Spines 10PCS 30 Rings For

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

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