Plastic Comb Bindings, 5/16" Diameter, 40 Sheet Capacity, Black, 100 Combs/Pack

Get a professional edge! Plastic comb binding creates easy-to-handle documents with a high-quality, custom look. For use with Fellowes or any standard 19-ring comb-binding system. Sheet Capacity: 40; Spine Diameter: 5/16"; Number of Rings: 19; Color(s): Black.

Price: 5.79 from Zuma Office Supply US