Hager 780-057HD 83 Clr Continuous Geared Hinge 83 in

Product Description

The HAGER 780-057HD 83 CLR is a full surface continuous geared hinge designed for heavy-duty door applications. Running the full height of the door at 83 inches, this hinge distributes load evenly along the entire door edge rather than concentrating stress at two or three knuckle points. The satin aluminum clear anodized finish provides corrosion resistance suited for high-traffic interior and exterior openings. Installation and specification are typical work for commercial door and hardware contractors or general contractors following applicable building codes.

This continuous hinge is intended for heavy-duty commercial and institutional door applications where standard butt hinges are inadequate. Full surface mounting means the hinge leaf attaches directly to the face of both the door and the frame, requiring no routed mortise. This makes it well suited for hollow metal, wood, and fiberglass door systems in schools, hospitals, government facilities, and other high-cycle environments.

Key Features

• Full surface mount design eliminates the need for mortising on door or frame
• Continuous geared construction distributes load along the full 83-inch door height
• Heavy-duty rating for high-cycle, high-traffic commercial openings
• Satin aluminum clear anodized finish offers corrosion resistance and a clean appearance
• Full-length gear mechanism provides smooth, consistent swing and reduces pivot-point wear

Compatibility

Designed as an OEM-style replacement or new-installation continuous hinge for heavy-duty commercial door systems requiring full surface mounting.

Installation Notes

Installation is typically performed by a licensed door and hardware contractor or skilled general contractor. Power down any electrified hardware associated with the opening before beginning work. Secure the door in a stable position before fastening to prevent misalignment. Consult applicable building and fire codes to confirm hinge requirements for the rated opening type.