GBC Binding Combs Plastic 21 Ring 210 Sheets A4 22mm Blue Ref 4028622U [Pack 100] - 529099

A4 size, 21-ring, (available in 13 diameters and four colours) For use with all Rexel and GBC standard comb binding machines Capacity: 210 Sheets Size: 22mm Boxed 100 Blue - 529099