GBC Pack 100 Plastic Binding Comb Round 21 Loop 16mm A4 (Black)

These GBC Plastic Binding Combs are strong and durable and are ideal for use on a range of documents including presentations, reports and projects at school or in the workspace These binding combs are made from strong, durable plastic that won't break, snag or scratch under normal use. They are versatile for use on all plastic binding machines. The tight closing ring holes hold documents firmly in place.