SCHHD157 SCHHD157 is an Aluminum Continuous Geared Full Surface Hinge designed with a 1/16″ (1.57 mm) door inset.
It is compatible with standard frames without hinge preps and can be installed with or without reinforcements, depending on the door weight.
The frame face must provide a flat surface at least 7/8″ (22.23 mm) wide. A clearance of at least 1/16″ is required between the hinge edge of the door and the frame rabbet. “HD” models feature additional bearings and frame fasteners, making them suitable for heavy-duty applications.
