Hager Hinge 1279410A Full Mortise Plain Bearing Hinge 4x4

Product Description

The HAGER HINGE 1279410A is a full mortise, five knuckle plain bearing hinge in a standard weight configuration with an antique bronze finish. Designed to mount flush within a routed door and frame pocket, this hinge provides smooth, consistent swing action for interior and light-duty commercial door applications. The five knuckle design distributes load across the joint for stable, long-term performance. At 4 inches by 4 inches, this hinge suits standard residential and light commercial door sizes. Installation is typically performed by a carpenter, finish contractor, or locksmith as part of a door hanging or replacement job.

This hinge is suited for standard-weight door applications where a full mortise mount is specified. Full mortise hinges are recessed into both the door edge and the door frame, resulting in a clean, flush appearance when installed. The antique bronze finish makes this hinge appropriate for decorative interior door hardware sets where period or traditional aesthetics are required. It ships individually as a single hinge unit.

Key Features

• Full mortise design installs flush with door edge and frame for a clean finished look
• Five knuckle construction distributes hinge load across multiple contact points
• Plain bearing operation suits standard residential and light commercial door swing frequency
• Standard weight rating appropriate for typical interior door weights
• Antique bronze finish coordinates with traditional and transitional door hardware sets
• 4 inches by 4 inches leaf dimensions fit standard residential door prep

Compatibility

Designed as an OEM-style replacement or new installation full mortise hinge for standard residential and light commercial doors prepped for 4 inches by 4 inches hinge cutouts.

Installation Notes

This hinge is installed by a carpenter or licensed finish contractor using a chisel or router to mortise the door edge and frame jamb to the exact leaf dimensions before fastening. Power down any electric strike or access control hardware associated with the door assembly before beginning work. Follow applicable building codes for door hardware installation in your jurisdiction. Do not force the hinge leaves into an undersized mortise, as this will stress the finish and affect door alignment.