National Hardware N351-023 Spring Hinge, 4 In L, Steel, Satin Nickel, 37 lb

About This Product

The National Hardware N351-023 Spring Hinge is a durable hinge designed for reliable performance in various applications. Manufactured with cold-rolled steel, this hinge is perfect for use on fire doors, ensuring safety and compliance. Its adjustable closing speed and tension make it suitable for a range of environments, providing flexibility and ease of use.

Highlights

• Manufactured with cold-rolled steel for durability
• Adjustable closing speed for customized performance
• Fits standard hinge cutout for easy installation
• Tension is adjustable to meet specific needs
• UL approved for use on fire doors
• Safe working load of 37 lb
• Visual-pack for easy identification

(SPRING HINGE STN NKL 4IN – 7176068 – N351-023)