Can someone please help - I have a 2006 supercrew F-150 Lariat short bed 5.5 ft. I cannot find a low profile (bleow the rails ) tool chest that fits - as the wheels are set back towards the cab - any sites someone can please recommend?

 

Check out UWS's site: http://www.uwsta.com/

If they don't have what you need, they can custom build for you.

 

I have a UWS gull-wing rail model, extra deep on my 05 SCrew. Works well and looks great besides being extra functional for tying things down.