GBC Binding Combs Plastic 21 Ring 210 Sheets A4 22mm White Ref 4028612U [Pack 100] - 529110

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 White - 529110