Q-Connect Ring binders are suitable for two or four hole punched paper & are made from black & 3 brightly coloured papers over board. The files have labels on their spine for easy contents identification. Two rings inside the binder have a pull apart mechanism for ease of adding or removing paper. Capacity: 25mm 200 sheets, 40 mm spine width. Call our experts on 0800 542 44 28 for help with ordering office supplies & get next day delivery. Sold in packs of 10 files.