4 In. Oil Rubbed Bronze Adjustable Spring Door Hinge, Model N351015

Overview:
This National 4 Inch Oil Rubbed Bronze Spring Door Hinge is designed for durability and functionality. Manufactured from high-quality cold-rolled steel, this hinge is perfect for both residential and commercial applications. With an adjustable closing speed and tension, it ensures smooth operation and reliable performance. The hinge features a 5/8 Inch radius corner design, making it compatible with standard hinge cutouts. Additionally, it is UL approved for use on fire doors, providing peace of mind in safety and compliance.

Key Features:
- Finish: Oil Rubbed Bronze
- Material: Cold-Rolled Steel
- Type: Spring Door Hinge
- Width: 4 Inches
- Height: 4 Inches
- Corner Type: 5/8 Inch Radius
- Pin Type: Adjustable
- Holes Per Leaf: 4 Holes
- Adjustable Closing Speed
- Adjustable Tension
- UL Approved for Fire Doors
- Safe Working Load: 37 Pounds
- Fits Standard Hinge Cutout

Use Cases:
This versatile spring door hinge is ideal for use on interior and exterior doors, providing a reliable solution for high-traffic areas. Its adjustable features allow for customization based on the specific needs of your door, ensuring optimal performance. Whether you are upgrading your home or outfitting a commercial space, this hinge is a perfect choice for enhancing door functionality and safety.