Hager 780-224 Concealed Leaf Continuous Gear Hinge

Product Overview

Roton hinges are unique, aluminum geared hinges developed to outperform most other entrance components because the weight of the door is distributed along the full length of the door frame. Designed for 1-3/4" doors. Frame leaf alignment rib for proper hinge and door location. Door edge protection lip. 3/32" inset. 5/16" hinge side plus standard lock side clearance. Up to 3-hour metal and 90 minute wood composite (with studs).