![National Hardware N350-819 Spring Hinge, Stainless Steel, Stainless Steel, 37 lb [SKU: ORG7176050]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/22883/22788/7176050__76396.1691781112.jpg?c=1 "National Hardware N350-819 Spring Hinge, Stainless Steel, Stainless Steel, 37 lb [SKU: ORG7176050]")
Product Overview
Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Square corners. Hinge is UL approved for fire doors. Safe working load: 30 lb. Visual-pack. [QTY/UOM: 1CD / 1CD]
![National Hardware N350-819 Spring Hinge, Stainless Steel, Stainless Steel, 37 lb [SKU: ORG7176050]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/22883/22788/7176050__76396.1691781112.jpg?c=1 "National Hardware N350-819 Spring Hinge, Stainless Steel, Stainless Steel, 37 lb [SKU: ORG7176050]")
![National Hardware N350-785 Spring Hinge, Stainless Steel, Zinc, 30 lb [SKU: ORG7176043]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/22882/22787/7176043__34979.1691781112.jpg?c=1 "National Hardware N350-785 Spring Hinge, Stainless Steel, Zinc, 30 lb [SKU: ORG7176043]")
National Hardware
![National Hardware N350-868 Spring Hinge, Steel, Satin Nickel, 37 lb [SKU: ORG7173602]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/22868/22774/7173602-alt1__41424.1691781106.jpg?c=1 "National Hardware N350-868 Spring Hinge, Steel, Satin Nickel, 37 lb [SKU: ORG7173602]")
National Hardware
![National Hardware N350-850 Spring Hinge, Steel, Oil-Rubbed Bronze, 37 lb [SKU: ORG7173628]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/22870/22776/7173628-alt1__72736.1691781107.jpg?c=1 "National Hardware N350-850 Spring Hinge, Steel, Oil-Rubbed Bronze, 37 lb [SKU: ORG7173628]")
National Hardware
![National Hardware N350-793 Spring Hinge, Steel, Oil-Rubbed Bronze, 37 lb [SKU: ORG7173586]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/22877/22783/7173586__91061.1691781110.jpg?c=1 "National Hardware N350-793 Spring Hinge, Steel, Oil-Rubbed Bronze, 37 lb [SKU: ORG7173586]")
National Hardware
![National Hardware N350-801 Spring Hinge, Cold Rolled Steel, Satin Nickel, 37 lb [SKU: ORG7173560]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/22875/22781/7173560__41746.1691781109.jpg?c=1 "National Hardware N350-801 Spring Hinge, Cold Rolled Steel, Satin Nickel, 37 lb [SKU: ORG7173560]")
National Hardware