Welcome to Rajack Designs
Custom Pivot Source since 1939.

The original manufacturer of O&E designed Offset Pivot and Harmon Hinges, specified by leading architects throughout the world. All Rajack hardware and hinges may be customized or modified to suit your project.

*available in all sizes and configurations, your design!

For assitance with any of our products please call or email us for a direct hardware consultation. We are available via phone in office 7:00am to 4:00pm EST. Emails and faxes are monitored during and after business hours.

Please view our product color and schematic catalogs by clicking the links below. The catalogs are in Adobe Acrobat PDF format and can be viewed with Adobe Acrobat Reader 7.0 or higher.