Hager 780-224 83 Clr Continuous Geared Hinge 83 in

Product Description

The HAGER 780-224 83 CLR is a concealed leaf continuous geared hinge finished in satin aluminum clear anodized. Continuous hinges, also called piano hinges, run the full length of the door edge to distribute load evenly across the entire height rather than concentrating stress at two or three knuckle points. The concealed leaf design hides the barrel and gear mechanism when the door is closed, producing a clean sight line suited to commercial and institutional applications. At 83 inches in length, this hinge is sized for full-height commercial door frames. Installation is typically performed by commercial door and hardware contractors or finish carpenters working to commercial building specifications.

This hinge is intended for commercial interior or exterior door applications where a full-length, low-profile hinge is required. The 83-inch length accommodates standard and oversized commercial door heights. The satin aluminum clear anodized finish provides corrosion resistance and coordinates with aluminum door frames and storefront systems. Typical installations include office entry doors, corridor doors, and institutional applications such as schools and healthcare facilities where hinge durability and appearance are both specified.

Key Features

• Full 83-inch length distributes door weight evenly along the entire door edge
• Concealed leaf design hides the gear mechanism for a clean finished appearance
• Continuous geared construction eliminates pivot-point stress concentration
• Satin aluminum clear anodized finish resists corrosion and coordinates with aluminum frames
• Suited for commercial full-height door installations

Compatibility

Designed as an OEM-style continuous geared hinge replacement or new installation component for commercial full-height doors requiring an 83-inch concealed leaf hinge in satin aluminum clear anodized finish.

Installation Notes

Installation of continuous hinges on commercial doors is typically performed by licensed door and hardware contractors or experienced finish carpenters. Power down any electronic access control or electric strike hardware before beginning work. Secure the door in a stable position before fastening to prevent movement during installation. Follow applicable building codes and door hardware manufacturer specifications for fastener type and spacing.