Velobind and Surebind use a Strip and Prongs to clamp and secure the pages of a document together.

A4 Oval Binding Combs

A4 Oval Plastic Binding Combs are incredibly easy to use and allow for easy binding of documents, typically from 250 up to 450 sheets thick. You can add, replaces or remove individual pages when using Binding Combs, saving you the time and expense of reproducing a whole document.