National Mfg N830-228 Satin Brass Door Hinge 4 Inches

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N830-228 is a 4-inch satin brass door hinge designed for interior residential door installations. Constructed from steel, this hinge features a removable pin that simplifies installation and door removal when needed. The satin brass finish provides a consistent, clean appearance suited to standard interior door hardware. Mounting screws are included, allowing the installer to complete the job without sourcing additional hardware. This hinge is packaged in a stock pac bag format, making it practical for contractors and property managers handling multiple door installations at once.

This hinge is intended for interior residential doors where a 4-inch hinge footprint is specified. It is well suited for pre-hung door applications, new construction, and remodel work where consistent finish matching across multiple units is required. The removable pin design allows doors to be lifted free without disturbing the hinge leaves, which is useful during finish carpentry and trim work sequences.

Key Features

• 4-inch hinge size appropriate for standard interior residential doors
• Satin brass finish for consistent interior hardware appearance
• Removable pin design allows quick door removal without unscewing hinge leaves
• Steel construction provides durable, long-term performance
• Mounting screws included — no separate hardware required
• Stock pac bagged packaging suits bulk installation projects

Compatibility

Designed as an OEM-style replacement or new-install hinge for interior residential doors requiring a 4-inch hinge with a satin brass finish.

Installation Notes

Installation is typically performed by carpenters or general contractors during door hanging or remodel work. Power down any electric strike or access control hardware associated with the door frame before beginning work. Use a chisel and mallet to mortise hinge recesses to the correct depth so the hinge leaf sits flush with the door edge and jamb. Follow local building codes for hinge quantity and placement requirements on interior doors.