Recliners in place of jackknife sofa

[Florida Cowg]

How to bolt down recliners replacing jackknife sofa. Seems to be nothing substantial to screw into? Any suggestions? Thanks. Winnebago View G 2016 Sprinter

[be happy]

I used to have a 5th wheel with two recliners. They had straps attached to the floor one on each side of the recliner. The straps went over the arms and hooked together, this stopped the recliners from moving while in motion.

If you want the recliners to not move at all. How about taking an "L" bracket screwing it to the recliner frame and then to the floor. You do not need very long screws for the floor. Or depending on the recliner frame, a "U" bracket