I had a couple of SS Handicap grab bars for a toilet room that I kept from a remodel, I had to shorten one and lengthen the other, but there was more than enough materiel from the shortened one to lengthen the other.
The one I lengthened only needed to be about an 1-1/2 longer, and from the one I shortened I cut about 5" out of it, so I used the whole piece to make fit up easier and chopped the other end accordingly. The following photo's are of the one I lengthened only:
To get the best fit for welding I trued both ends on my lathe.
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/photo15_zps4010ab35.jpg)
I then fit it up for tack up using angle iron to hold it straight
[url=http://s964.photobucket.com/user/totalbackflow/media/Copyofphoto4_zps6236d189.jpg.html]
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/Copyofphoto4_zps6236d189.jpg)
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/Copyofphoto3_zpsacd891d2.jpg)
Before welding I checked for true and straight, the existing flanges seen here were cut off and replaced with new backing plates I fabbed earlier in the week.
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/Copyofphoto5_zps4c2cc1f7.jpg)
The brackets I fabbed for my roof rack on the outside doubled for attachment on the inside
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/securedownload5_zps275885d4.jpg)
The finished product, both sides now have grab bars.
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/Copyofphoto1_zpsb8282200.jpg)
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/Copyofphoto2_zpsd1c237e8.jpg)
![Image](http://i964.photobucket.com/albums/ae121/totalbackflow/photo10_zps049ef45d.jpg)