Adir Corp. 24" Blueprint File Hanging Clamps (Set of 6) CONVENIENT SIZE. To allow you to safely store and hold a number of documents, this 24 file hanging clamp is conveniently sold as a 6-pack set. The clamp jaws open to 1" wide to easily and effectively clip all of your large files together. STRONG, STURDY CONSTRUCTION. Expertly crafted of sturdy aluminum with solid steel, silver wing knobs, these hanging clamps are both visually pleasing and soundly durable to provide long-lasting strength and use throughout the years. EASY TO ORGANIZE. For easy identification and retrieval, transparent, snap-on plastic label holders are included in the package. This makes it easy to find what youre looking for when going through a huge assortment of files. ACCOMMODATES LARGE FILES. Ideal for blueprints, plan drawings, maps, layouts and other large documents, each clamp can hold up to 100 sheets or 20 pounds at once! Furthermore, since each pack includes six clamps, you'll be able to hold up to 600 sheets or 120 pounds at the same time! STYLISH AND PROFESSIONAL LOOK. If you plan on using these attractive and professional-looking clamps to hold documents for a presentation, you're going to make quite an impression. They can even be used with all Adir, Mayline, Alvin, Safco, Brookside Design and Sandusky racks for added convenience.