Hager 780-053 83 Clr Continuous Geared Hinge 83in

Product Description

The HAGER 780-053 83 CLR is a half surface continuous geared hinge finished in satin aluminum clear anodized. Continuous geared hinges span the full height of the door leaf, distributing load evenly along the entire frame rather than concentrating stress at two or three knuckle points. This design is standard on high-traffic commercial doors where conventional butt hinges wear prematurely. The half surface configuration mounts directly to the face of the door and to the frame rabbet, reducing the need for mortising on new or retrofit installations. The 83-inch length accommodates full-height commercial door applications. Installation is typically performed by a commercial door hardware technician or finish carpenter.

This hinge is suited for commercial interior and exterior door applications where a full-height continuous hinge is specified. The 83-inch length is a standard size for commercial door frames running floor to head. Half surface continuous hinges are commonly specified in schools, hospitals, government buildings, and high-traffic retail environments. The satin aluminum clear anodized finish offers corrosion resistance appropriate for interior applications and complements standard aluminum storefront and hollow metal frame installations.

Key Features

• Full 83-inch continuous geared design distributes door weight along the entire hinge line
• Half surface mount eliminates full mortise on the door face, simplifying retrofit installations
• Satin aluminum clear anodized finish provides corrosion resistance and a clean commercial appearance
• Geared knuckle construction keeps both leaves synchronized for smooth, consistent operation
• Full door height coverage reduces stress concentration that shortens conventional butt hinge life

Compatibility

Designed as an OEM-style replacement or new-installation continuous geared hinge for commercial door applications requiring an 83-inch half surface hinge in satin aluminum clear anodized finish.

Installation Notes

Installation is typically performed by a licensed commercial door hardware installer or qualified finish carpenter. Remove the door from service and secure it safely before beginning work. Fasten to both the door face and the frame rabbet using manufacturer-specified fasteners appropriate for the substrate material. Verify door alignment and swing clearance after installation and prior to returning the door to service.