![National Hardware N174-136 Box Rail, Steel, Galvanized, 12 ft L [SKU: ORG3974128]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/18029/17644/3974128__34721.1683058729.jpg?c=1 "National Hardware N174-136 Box Rail, Steel, Galvanized, 12 ft L [SKU: ORG3974128]")
![National Hardware N174-136 Box Rail, Steel, Galvanized, 12 ft L [SKU: ORG3974128]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/18029/17644/3974128__34721.1683058729.jpg?c=1 "National Hardware N174-136 Box Rail, Steel, Galvanized, 12 ft L [SKU: ORG3974128]")
Product Overview
Designed for doors weighing up to 450 lb. One-piece, mounted design allows fast, simple installations without mounting brackets. Features a durable, white prefinished cover that is permanently welded to rail. Flashing pre-punched for attaching to 2 x 6 in track board with 2-1/2 in ring shank nails with neoprene washer. [QTY/UOM: 1EA / 1EA] [PMS SKU: ] [Category: BARN DOOR HARDWARE/DOOR TRACK ACCESSORIES;Shop All]
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