Product Description
Slotted Gold Galvanized Steel Strut Channel. (Holes are 1-1/8 inches long, 9/16 inches wide and 2 inches center to center.) strut channels for framing and mounting applications in outdoor or indoor applications. Material is 12 gauge (.105 inch) thickness.The gold colored zinc dichromate is applied over the electro-galvanized surface to produce a chemically bonded, nonporous surface barrier. This provides protection from moisture and air to extend the life of the zinc and to provide an excellent surface for painting if desired. The Gold finish also provides a low electrical resistance when the system needs to be grounded.