Our plastic coil binding elements are popular for documents that need to lie flat even when opened cover to cover (360°). We manufacture plastic coil in a large variety of colors and sizes to suit your needs. Plastic coil is flexible in nature and withstands the wear and tear that comes from rough handling or shipping and mailing. Plastic coil always springs right back into shape. Looks great on calendars, cookbooks, instruction manuals and more. Available in 4:1 and 5:1 pitch and 12" and 36" lengths.