Maped Vivo Mini Staple Gun for 24/6 or 26/6 Staples with Integrated Staple Remover and Box of 400 Staples Blue : Amazon.co.uk: Stationery & Office Supplies
ACCOCO Heavy Duty Stapler with Box of 1,000 24/6mm Staples (50 Sheet Capacity) (Grey)
Rapid 23/6mm Standard Staples, For Stapling up to 20 Sheets, Use with Heavy Duty Staplers, Galvanised Wire, Box of 1000, 24869100
Rexel No.23/13 mm Heavy Duty Staples, For Stapling up to 90 Sheets, Use with Heavy Duty Staplers, Box of 1000, 2101053, 90 Count (Pack of 1)