These book rings are great for connecting pages with 1, 2 or 3 ring holes. You can make a book without a cover. They work equally well with paper pages or plastic page protectors.Great for reports for business or school. No stiff binders to take up additional space. The hinges will allow you to open the rings to add or remove pages.

Each ring in the package is 1 inch in diameter, and the package weighs 2 ounces.

These rings are excellent for attaching pages together to form a pamphlet or booklet

The rings work very well on paper, or plastic sheet protectors | made of stainless steel

Great for business presentations, and for school projects and reports

The package contains 12 pieces with hinges to add or remove sheets as needed.