Sooper Hinge (A-Frame Hinge)
Make any size A-Frame Sign with the Sooper Hinge. Simply attach hinge to the top of your A-Frame panels and your done. This extruded aluminum A-Frame Hinge is durable in all weather conditions and is self-limiting so there is no need for extra chains or special fasteners to keep A-Frame from opening too far.
For A-Frames wider than 30" use two Sooper Hinges. To add feet to your A-Frame see Sooper Feet.