Hager Hinge 1279415 Full Mortise Plain Bearing Hinge 4x4 Satin Nickel

Product Description

The HAGER HINGE 1279415 is a full mortise, five knuckle, plain bearing door hinge in a satin nickel finish. Sized at 4 inches x 4 inches, it is engineered for standard-weight door applications where a clean, mortised installation is required. Plain bearing construction makes it appropriate for low- to moderate-frequency use on interior and light-duty commercial doors. The satin nickel finish provides a neutral, corrosion-resistant surface compatible with a wide range of door hardware trim styles. This hinge ships as a single unit and is installed by carpenters, finish contractors, and door hardware specialists.

The 1279415 is suited for standard-weight full mortise installations in residential and light commercial settings. Typical applications include interior passage doors, office doors, and similar openings where a five knuckle profile and plain bearing pivot are specified. The 4 inches x 4 inches leaf size accommodates standard door thicknesses and widths common in both new construction and renovation work. The satin nickel finish coordinates with matching locksets and door hardware on projects where finish consistency is required.

Key Features

• Full mortise installation for a flush, recessed fit in door edge and frame
• Five knuckle design for a traditional, finished appearance
• Plain bearing pivot suited for standard-frequency, standard-weight door applications
• 4 inches x 4 inches leaf dimensions for standard residential and light commercial doors
• Satin nickel finish for corrosion resistance and finish-hardware coordination
• Sold individually, compatible with standard 48-unit case pack quantities

Compatibility

Designed as an OEM-style replacement or new-construction hinge for standard-weight full mortise door applications requiring a 4 inches x 4 inches five knuckle plain bearing hinge.

Installation Notes

Installation is performed by carpenters or finish hardware contractors following standard door hanging procedures. Mortise pockets in both the door edge and the door frame must be routed to the correct depth before seating the hinge leaves. Ensure all fasteners are fully driven and that leaves sit flush with surrounding wood surfaces before hanging the door. Verify door weight and frequency rating are within the plain bearing specification for this hinge prior to installation.