Custom Binders of Every Shape and Size
So, you need a Custom Binder, well you have come to the right place at Unified Packaging, Inc. we have 45+ years of experience in custom Binders and Boxes Manufacturing. Our experienced representatives work with you to create custom solutions that you can be proud of. The appearance of your binder has an impact on your presentation or proposal in the business world and we offer quality you can actually see and feel.
Round Rings come in a variety of sizes and multi-ring configurations. You can get a standard 3 ring, or a 6 ring memo style. There are many to choose from with and without the booster mechanism to help open and close the ring. A round ring mechanism usually takes two curved sheet lifters.
Measure horizontally- inside of the ring at the widest point, parallel to flat open cover. Capacities are ¼” to ½” increments, may be equal to or up to 1/8” greater than actual capacity. For number of sheets per capacity, see sheets per inch chart.
The “D” ring metal is named for It’s shape; it comes in a Straight D and Angle D. Which style is based solely on preference? D rings are mounted on the inside back cover of a binder and come with and without boosters. A D ring used without a lifter as well; a second lifter can be added and is again, based on preference.
Measure the inside dimension of the straight part of the “D” (see arrow). D option may not be available for all capacities.