QUALITY PLASTIC - Easily create bound projects that lay flat with our binding coils. Their durable plastic construction wont bend or snag, and they look great on business proposals, reports, menus, and more.
PRECUT COILS - Each coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly. Our coils have plenty of excess, so you can crimp the ends for a finished look.
8 MM PRE-SIZED COILS - These coils measure 8mm (5/16 in) diameter, for increased durability and holding strength. Easily bind books, documents, or reports in-office with pre-sized coils.
BINDING CAPACITY – These plastic coils can hold up to 52 pages of standard 20 lb bond paper
4:1 PITCH - Compatible with most 4:1 coil-binding machines, our plastic coils have 48 loops per 12-inch coil. Their 4:1 pitch matches the 4-holes-per-inch punching pattern on the side of your book.
Description
Coil Binding is one of the most popular binding methods due to its professional appearance and its inchlay flatinch design, or ability to flip 360 degrees. Perfect for business proposals, annual reports, company presentations, and any other book binding project, spiral binding coils. All binding coils have a 4:1 pitch (4 holes per inch, 48 loops per 12inch coil) and are fully compatible with any 4:1 pitch coil binding machine.