Add Second Menu to Footer Socket

I would like to add a second menu to the footer socket. I copied over the footer.php file to my child theme and added this code at the bottom just before the end of the socket container:

<!– +++ place any extra stuff here to go after the socket line – adjust with css +++ –>

<footer class=’container_wrap socket_color’ id=’socket’ <?php avia_markup_helper(array(‘context’ => ‘footer’)); ?>>
<div class=’container’>

<?php

$avia_theme_location = ‘avia3’;
$avia_menu_class = $avia_theme_location . ‘-menu’;

$args = array(
‘theme_location’=>$avia_theme_location,
‘menu_id’ =>$avia_menu_class,
‘container_class’ =>$avia_menu_class,
‘fallback_cb’ => ”,
‘depth’=>1,
‘echo’ => false,
‘walker’ => new avia_responsive_mega_menu(array(‘megamenu’=>’disabled’))
);

$menu = wp_nav_menu($args);

if($menu){
echo “<nav class=’sub_menu_socket’ “.avia_markup_helper(array(‘context’ => ‘nav’, ‘echo’ => false)).”>”;
echo $menu;
echo “</nav>”;
}
?>
</div>

<!– ####### END SOCKET CONTAINER ####### –>

I need to be able to make this section access a different menu that I created named Socket 2 Menu. What do modify above to make it work?

Thanks in advance.