The Freightliner Cascadia 2008 and newer Retrac Grille Guard Mounting Brackets are made of carbon steel and feature a zinc-plated finish for lasting rust resistance. Constructed with high-strength steel, these brackets provide maximum rigidity. The foldable design allows for easy access under the hood, and each bracket is sold individually. With a vehicle-specific design, installation is secure and requires no drilling. These brackets fit most Prostar 2008 and newer makes and models, making them a practical and reliable choice for truck owners.