National Hardware N100-052 Spring Hinge, Oil-rubbed Bronze, 3-1/2 In.

The National Hardware N100-052 is a double-acting spring hinge designed for surface mounting on swinging doors throughout residential and commercial spaces. This compact hinge enables doors to swing in both directions and return to a closed position automatically, making it ideal for pantry doors, closets, cabinet entries, and commercial entrances. The oil-rubbed bronze finish provides a rich, antique appearance while resisting corrosion in high-traffic environments.

The adjustable pin allows you to control the speed of door closure—fast or slow—to suit your specific application. Whether updating kitchen cabinetry, securing a closet entrance, or outfitting a commercial doorway, this hinge delivers both aesthetic appeal and reliable performance.

Features and Benefits

• Double-Action Spring Mechanism: Allows doors to swing both directions and self-close automatically, enhancing convenience and safety.
• Oil-Rubbed Bronze Finish: Provides a deep, vintage-inspired look with superior rust resistance for lasting durability in high-traffic areas.
• Adjustable Pin: Enables you to achieve fast or slow door closure as needed for your specific installation.
• Commercial-Grade Construction: Made from cold-rolled steel for heavy-duty performance in busy residential and commercial environments.
• Surface Mounting: Pre-drilled holes and standard screw dimensions simplify installation for both DIY enthusiasts and professionals.
• Compact 3-1/2 Inch Width: Fits tight spaces and works with doors 3/4 to 1-3/8 inches thick.

Specifications

• Brand: National Hardware
• Model: N100-052
• Type: Double-Acting Spring Hinge
• Finish: Oil-Rubbed Bronze
• Material: Cold-Rolled Steel
• Mounting Type: Surface Mounting
• Width: 3-1/2 inches
• Weight Rating: 12 pounds
• Door Thickness: Suitable for 3/4 to 1-3/8 inches thick doors
• Includes: Screws