I believe that this is what you need. The mount is an MS9L-FQD-L and the outside bracket is an MV3896-2DC. Pricing is below, respectively.
$93.95 each
$9.95 each
I received this info from:
Nicole Williams
nwilliams@ramco-eng.com
574.266.1537 x 104
Ask her for the PDF spec sheets that will show all the details to make sure that this is the one you need. The bracket is NOT listed on their website.
I ordered my yesterday.
Good luck