3 In. L Stainless Steel Door Hinge 1 Pk

The National Hardware N830-277 is a 3-inch square corner interior door hinge designed for residential doors in bedrooms, bathrooms, closets, and other interior applications. Made from stainless steel with a zinc component, this hinge resists rust and corrosion, making it ideal for high-humidity rooms. The square-edge profile delivers a clean, modern appearance that blends seamlessly with contemporary trim and door frames.

This hinge features a non-rising, removable pin that simplifies installation and allows for easy future adjustments without special tools. The five knuckle, full mortise design provides smooth, reliable operation while supporting typical residential door weights up to 50 pounds. Countersunk screw holes and a finished nib ensure a professional appearance once installed.

Features and Benefits

• Stainless Steel with Zinc: Corrosion-resistant material protects against rust and extends hinge life, especially in moisture-prone areas.
• Removable Pin Design: Enables quick installation and hassle-free adjustments without requiring special tools or equipment.
• Five Knuckle, Full Mortise: Precision-engineered for smooth door swing and consistent alignment over time.
• Heavy-Gauge Construction: Supports residential door weights up to 50 pounds with reliable performance.
• Countersunk Screw Holes: Fasteners sit flush with the hinge surface for a finished, professional appearance.
• Finished Nib: Decorative element on the hinge provides a polished, complete look.

Specifications

• Brand: National Hardware
• Model: N830-277
• Size: 3 inches
• Material: Stainless steel with zinc
• Load Rating: 50 lb
• Design: Five knuckle, full mortise
• Pin Type: Non-rising, removable
• Screw Holes: Countersunk