Euro Hinge, Multi-Scored Flex Hinge
Standard 3 Ring, (Three) Rings, 4.25" (4-1/4 inch) Center to Center.
Standard 3 hole, (Three) holes, 4.25" (4-1/4 inch) Center to Center.
Ruby Paulina LLC. combines bold colors and functionality to create superior storage products. The 3" EZ Locking Angle-D ring binder features a QUAD-Creased hinge design, thick panels, and a superior quality ring mechanism. This product is ideally used for corporate presentations and record-keeping. Ruby Paulina LLC. Professional Storage Products.