I've had lots of requests for info about my saddlebags in the past and how I mounted the OEM saddlebag rails....and in particular, the spacers I made to spread the rails out a bit at the rear.
I had a couple minutes to do a bit of work on the bike today and took a couple pics of my spacers and thought I'd share.
If you need to spread your bag rails out some at the rear, you can make a set of spacers to accomodate that extra width. I made my set an 1 1/4" long.
I made and cut the spacers out of a 3 foot piece of 5/8" round bar (I got the round bar at either Home Depot or Lowe's.....don't remember which, but it was definitely one of those two places) and some stainless tubing I found on ebay.
You could probably find some stainless tubing at McMaster Carr or Grainger, but about the easiest source I found for the stainless tubing was on ebay. The stainless from the guy on ebay comes in 1 foot sections. I just ordered two pieces to play with from him. This is exactly what I bought (Stainless Steel 316L Round Tubing, 3/4" OD, 0.065" Wall, 12" Length) and from the guy I got it from.......
http://www.ebay.com/itm/Stainless-Steel-316L-Round-Tubing-3-4-OD-0-065-Wall-12-Length-/110775382445?pt=LH_DefaultDomain_0&hash=item19caba31adRails before spacers....

The spacers....





And the finished product.....



The stainless matches up with the chrome rails pretty good. I originally thought about and had planned to polish the stainless to better match 'em up to the chrome, but after I mounted everything together, they looked pretty good as they were and I decided not to polish the stainless after all. Nobody has ever noticed until I point out the spacers to them.