Rock Sliders Sagging

They did the same thing, I called them, and were kind of rude on the phone and just emailed me the same link. hard to go from a video to written directions. Long beds exist dammit

 

Here’s a picture of mine on the passenger side rear.
There was no good reference point to measure from, so just from the end tip to the body.

 

Don't see how steel could be bending. You'd think the welds would bread first? I'm betting on the hardware loosening up. What was it?