High Quality plastic with glossy finish Made of rigid PVC plastic. Fit any standard 21 ring comb binding machines. Work perfect for cookbooks, reports, proposals, calendars, paper, and other companies documents. Comb bind spines enable you to create stylishly bound, editable documents. With a comb binder spine, pages lie flat for convenient note taking and photocopying and it’s simple to add or remove pages with the fast edit tool. These durable, comb bindings won't scratch, chip, peel or discolour and can be reused time after time. Box contains 100pcs of 18 mm a4 plastic combs. Binds up to 145 sheets.
