Strong Construction: Adir blueprint holder is designed for durability and made of sturdy aluminum with solid steel, and silver wing knobs. The clamp jaws open to 1inch wide to clip all your large files together easily and effectively.

Multipurpose Use: Our poster filing clamps can be used for blueprints, large documents, poster display racks, file hanging, drawing holders, map organizers, hanging a plan, and more.

File Identifier: Adir’s blue prints holders come with a Snap-On plastic label holder for easy files identification. It includes a wrench for easy tightening, and it is a great choice for blueprint storage racks and for those who work with different types of plans.

Size Availability: Adir's blueprint clamps are available in your choice of 18", 24", 30",36", and 42" for different projects and purpose use. Our blueprint storage solutions ensure that all your documents are well-organized.

Space Efficiency: Maximize your office or workspace efficiency with these architectural plan wall holder. The architectural plan wall holders are designed to be compatible with most blueprint racks, and are great solution for poster holders for storage