Clearsonic A4 New-Style Hinge For Panels (4 Ft.)

All ClearSonic Panel systems features our own low-profile, heavy duty "mechanical lock" full-length hinge that is the best in the industry. ClearSonic Panels go through an extra step in the manufacturing process that creates a "locking groove" on the long edge of the panel. This locking groove accommodates a hard tooth on the inside of our proprietary hinge that snaps into the groove for a superior, longer lasting hold. Some of our competitors use the inferior "friction-hold" hinge that uses flexible...