Combbind Standard Spines, 2" Diameter, 450 Sheet Capacity, Black, 50/box | Bundle of 5 Boxes

Communicate your ideas with professional polish. 19-ring plastic spines won't scratch, chip, peel or discolor. Binds 11 x 8 1/2 documents.You may also like GBC WireBind Binding Spines, 1/2", Silver, 100 Pack.