50 Pcs Prong Paper Fasteners Durable Plastic Filing Fasteners Colored Filing Binding Material Folder for Office School Paper Files : Amazon.co.uk: Stationery & Office Supplies
YPO Paper Fasteners - Pack of 200' | Office / Desk Accessories | YPO
Ivy Stationery - 19mm Brassed Paper Fasteners - Pack of 50 - 8mm Head : Amazon.co.uk: Stationery & Office Supplies