Hager Roton 780-224HD Concealed Leaf Heavy Duty Continuous Geared Hinge - 79"Heavy Duty Concealed Leaf Hinge

The Hager Roton 780-224HD is a heavy duty continuous geared hinge built for high-traffic commercial openings where standard butt hinges fall short. At 79 inches, this concealed leaf model mounts fully within the door and frame, keeping the hinge hidden from view while distributing weight evenly along the entire height of the door. The geared design eliminates hinge sag and reduces stress on the door edge, extending the service life of both the door and the opening. Constructed from durable aluminum, the 780-224HD delivers dependable performance in demanding environments such as schools, hospitals, and office buildings where reliability and long-term wear resistance matter most.

Features

• Continuous geared hinge design that supports the door along its full length for even weight distribution.
• Concealed leaf mounting keeps the hinge hidden when the door is closed.
• Heavy duty construction rated for high-frequency, high-traffic openings.
• Aluminum body resists corrosion and wear over years of use.
• 79-inch length suited for standard commercial door heights.
• Reduces door sag and prolongs the life of the door and frame.

Functional Details

The concealed leaf configuration installs within the door and frame so the hinge remains out of sight when the door is closed, providing a clean appearance while the geared mechanism carries the load across the entire edge of the door.