With these C-Line Binding Bars, you can make sure that your documents are always kept securely inside report covers. To use, simply slide them onto the covers. Done! Now your important files and sheets of paper will remain in place. These C-Line binding bars come in black or white, and they’re available in various sizes, lengths and thicknesses. Depending on the size, they can hold up to 20 or up to 60 sheets of paper. Easy to use, high quality and practical, these binding bars will help you add a professional finishing touch to your reports, proposals and presentations.