Normal
Berky, I used 3/8 heim joints, right and left hand threads, so the can be adjusted in place, one truck I used 3/4 aluminum hex stock, drilled and taped right and left hand, the other I used a piece of 3/4 chromoly tubing with weld in threaded bungs also right and left handed. And used rolbar tabs welded to flat plate , bolted to each side of bed for the bar to mount.