Hager 780-157HD 119 Clr Continuous Geared Hinge 119in

Product Description

The HAGER 780-157HD 119 CLR is a full surface continuous geared hinge designed for heavy-duty door applications. It mounts to both the door face and the frame face without requiring mortising, making installation straightforward for commercial door hardware professionals. At 119 inches in length, this hinge runs nearly the full height of a standard commercial door leaf, distributing load evenly along the entire door edge. The satin aluminum clear anodized finish provides corrosion resistance while maintaining a clean, low-profile appearance suited for high-traffic commercial environments.

This continuous geared hinge is intended for commercial and institutional door installations where standard butt hinges are insufficient for the load or cycle demands. Typical applications include school corridors, healthcare facilities, government buildings, and retail entrances where doors see frequent use and require consistent, long-term performance. The full surface mounting style makes it compatible with both hollow metal and wood doors without specialized door prep.

Key Features

• Full surface mount design requires no mortising on door or frame
• Continuous geared hinge construction distributes load along the full door height
• Heavy duty rating suited for high-cycle commercial door applications
• 119-inch length covers nearly the full height of a standard commercial door
• Satin aluminum clear anodized finish for corrosion resistance and clean appearance

Compatibility

Designed as an OEM-style full surface continuous geared hinge replacement or new installation component for heavy-duty commercial door applications.

Installation Notes

Installation is typically performed by a licensed door hardware technician or commercial finish carpenter. The door and frame must be properly aligned and shimmed before fastening to ensure smooth hinge operation. All fasteners should be driven into solid substrate; hollow or unsupported mounting surfaces require appropriate anchoring. Follow local building codes and hardware manufacturer guidelines for fastener spacing and door weight limitations.