The Weigh Safe is intriguing. All aluminum with the tongue weight scale for the same money basically as the B&W? For real? I might have changed my direction on that. Wonder how well that scale on the side ages, and its accuracy?
I originally asked about shackles in the OP as I was under the impression that a person needed SOMETHING in order to be able to hook up safety chains with the Ford SD receiver. If you guys say nothing is required then I'm certainly not screwing with shackles. I don't have the truck in front of me, and I've never owned a Ford SD, so I didn't know.