National Hardware N142-158 Box Rail, Steel, Galvanized, 12 ft L [SKU: ORG6466437]

Reduces material costs and installation time, A splice bracket is not necessary if rail must be spliced, Includes pre-punched mounting flashing brackets welded to the rail on 2 ft centers for attaching to 2 in x 6 in track board with 2-1/2 in ring shank nails with neoprene washer. [QTY/UOM: 1EA / 1EA]