Comparison : Item # 49,612, Steel A653 Galvanized Sheet 0.0276x12x12"
Item # 49,613, Steel A653 Galvanized Sheet 0.0276x12x24"
Item # 49,614, Steel A653 Galvanized Sheet 0.0276x12x36"
Item # 49,615, Steel A653 Galvanized Sheet 0.0276x12x48"
Item # 49,616, Steel A653 Galvanized Sheet 0.0276x24x24"