Hager Hinge 127931215A Full Mortise Plain Bearing Hinge

Product Description

The HAGER HINGE 127931215A is a standard weight, full mortise, five knuckle plain bearing hinge finished in antique nickel. It measures 3.5 inches by 3.5 inches and is designed for interior and light commercial door applications where a clean, traditional appearance is required. The five knuckle configuration provides stable pivot geometry, and the plain bearing design suits standard frequency doors that do not require the added durability of ball or oil-impregnated bearings. Licensed carpenters, door hardware installers, and general contractors handle typical installation. This hinge ships and is sold as a single unit.

This hinge is suited for full mortise installation on wood or hollow metal doors in residential and light commercial settings. Full mortise hinges are set flush into routed pockets on both the door edge and the door frame, resulting in a clean face with no exposed hinge barrel projection. The antique nickel finish coordinates with complementary door hardware in traditional and transitional interior design schemes. Typical applications include interior passage doors, closet doors, and office doors where standard weight hardware meets load requirements.

Key Features

• Full mortise mount seats flush into the door edge and frame for a clean installed appearance
• Five knuckle design delivers stable pivot geometry on standard duty doors
• Plain bearing construction appropriate for standard frequency swing doors
• Standard weight rating suitable for typical residential and light commercial door weights
• Antique nickel finish for coordination with traditional and transitional interior hardware
• Sold individually, allowing purchase of exact quantities needed

Compatibility

Designed as an OEM-style replacement or new installation component for standard weight full mortise hinge applications on residential and light commercial wood or hollow metal doors requiring a 3.5 x 3.5 inch hinge footprint.

Installation Notes

Installation is performed by a licensed carpenter or door hardware installer. Power down any associated door access control systems before working on the door assembly. Full mortise hinges require precise routing of mortise pockets in both the door edge and the door frame jamb to achieve a flush fit. Do not force the hinge leaf into an undersized mortise, as this may bow the leaf and affect door alignment.