Hager Hinge 12793124 Full Mortise Hinge 3.5x3.5 Satin Brass

Product Description

The HAGER HINGE 12793124 is a full mortise, five knuckle, plain bearing standard weight hinge finished in satin brass. Designed for commercial and residential door applications, this hinge mounts flush within a routed mortise pocket in both the door edge and door frame, providing a clean, low-profile installation. The five-knuckle barrel and plain bearing construction suit standard-frequency door cycles where heavy-duty ball bearings are not required. At 3.5 inches by 3.5 inches, this hinge fits the most common interior and light-duty exterior door prep. Licensed carpenters, finish hardware installers, and general contractors are the typical installers.

This hinge is well suited for standard weight interior doors in residential construction and light commercial projects. The satin brass finish complements brass and brushed metal locksets and other door hardware. It is sold individually and is appropriate for new construction or replacement work where the existing mortise prep already matches the 3.5-inch leaf size. No special adapters or additional hardware are required for a direct mortise-to-mortise swap on a properly prepped door and frame.

Key Features

• Full mortise design sits flush with door edge and frame for a clean finished appearance
• Five-knuckle barrel provides smooth, consistent pivot across the full height of the hinge
• Plain bearing construction appropriate for standard traffic, non-high-frequency door applications
• Satin brass finish suitable for coordinating with brass-family door hardware
• Standard weight designation matches light to medium door weights typical in residential and light commercial use
• Sold per each, compatible with standard 3.5-inch mortise door prep

Compatibility

Designed as an OEM-style replacement or new-installation hinge for standard weight interior and light-duty exterior doors prepped with a 3.5-inch full mortise hinge cutout.

Installation Notes

Installation is performed by a finish carpenter, door hardware installer, or licensed contractor using a chisel or router for mortise prep and a standard screw gun. Ensure the door is properly shimmed and plumb before setting screws to final torque. Remove the door from service before replacing existing hinges to avoid door movement during installation. Follow applicable local building codes for fire-rated door assemblies, as fire-rated applications may require listed hardware.