Binditek Plastic Binding Combs, 21 Ring, 125 Sheets (80gsm) Capacity, 16mm A4 Comb Binder Spines, Pack of 100, Black, for Students and Coworkers

Binding Combs Office Products A4 8mm (45 Sheets) 100 Pcs White/Presentation/Type-21 Rings/Kind-Spiral/Material-Plastic/Colour-White/Format-A4 / Size-8mm

RAYSON Plastic Binding Combs, 125 Sheets, 21 Rings, 16 mm Comb Binder Spines, A4, Black, Pack of 100

FOSHISY Plastic Binding Combs 21 Ring A4 10mm Comb Binding Spines, 60 Sheet Capacity, Pack of 100, Black

5 Star Office Binding Combs Plastic 21 Ring 45 Sheets A4 8mm Black [Pack 100]

Fellowes 10mm A4 Binding Combs for Comb Binding Machine - 21 Ring, 41-55 Sheet Binding Capacity - Pack of 25 - White

Exacompta - Ref 75501E - Binding Combs - 16mm Thick, 21 Rings, Suitable for A4 Documents, Holds Approx. 90-100 Sheets, Made from PVC Material - Black (Pack of 100)

GBC CombBind Binding Combs, 6 mm, 25 Sheet Capacity, A4, 21 Ring, White, Pack of 100, 4028193

5 Star Office Comb Binding Covers PVC 150 micron A4 Clear (Pack of 100)

5 Star Office Binding Combs Plastic 21 Ring 125 Sheets A4 16mm Black [Pack 100] +Free finchley Refill Pen (1)