Comb binding – sometimes referred to as cerlox or surelox binding, plastic comb, or spiral binding is one of many ways to bind pages together into a book or manual. Comb Binding is a sleek way to finish your documents and offers an attractive, high-quality option for many document types such as business plans, corporate minutes, financial statements, user guides, white papers, research papers, and instruction manuals.

With this bind, the book lies flat but cannot be opened 360 degrees. For a book that can be opened such that the covers touch, a spine that does not have an obstructive body, such as a coil binding, is a better option.