National Mfg N276-964 Ss Square Corner Door Hinge 2x2 in

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N276-964 is a full-mortise stainless steel door hinge designed for demanding environments where corrosion resistance is a primary concern. Measuring 2 inches x 2 inches with a square corner profile, this heavy-gauge hinge delivers structural durability for industrial, commercial, and residential door applications. The non-rising pin design maintains consistent operation over time, and the removable pin simplifies installation and alignment during door hanging. Each pack includes 2 hinges. A nib on the bottom leaf provides a finished appearance once the hinge is set flush in the mortise.

This hinge is engineered for use in marine environments, coastal installations, and other outdoor applications where moisture and salt exposure would cause standard steel hardware to fail prematurely. It suits light commercial entry doors, utility enclosures, and residential exterior doors where full-mortise mounting is required. The square corner geometry fits standard mortise cutouts without additional trimming. Licensed contractors, carpenters, and millwork installers are the primary trade users for this product.

Key Features

• Stainless steel construction provides maximum corrosion protection in marine and outdoor environments
• Full-mortise design for flush, clean installation in pre-cut door and frame applications
• Square corner profile fits standard mortise cutouts without modification
• Removable pin simplifies door hanging and removal during installation
• Non-rising pin maintains consistent gap and operation over service life
• Nib on bottom leaf delivers a finished appearance once seated in the mortise

Compatibility

Designed as an OEM-style full-mortise replacement hinge suitable for industrial, commercial, and residential doors requiring a 2-inch x 2-inch square corner stainless steel hinge with removable pin.

Installation Notes

Installation is performed by carpenters, door hardware installers, or general contractors following standard mortise hinge procedures. Mortise the door edge and frame jamb to the hinge leaf dimensions before seating the hinge. Ensure the door is properly supported and all fasteners are driven flush to avoid binding. Follow local building codes for exterior and marine-rated hardware requirements.