Shot-blasted before they are powder-coated for the best possible finish prep.Constructed of grade 50 steel and powder-coated black for supreme durability.Easy to install.Includes complete installation instructions and hardware.Made in U.S.A.Note: Some mod Shot-blasted before they are powder-coated for the best possible finish prep.Constructed of grade 50 steel and powder-coated black for supreme durability.Easy to install.Includes complete installation instructions and hardware.Made in U.S.A.Note: Some mod