Companies make swing out brackets. You could look at those. Otherwise, I suppose you could use angle, but then you’d lose the ability to pivot them out of the way.
They aren’t that expensive. Not anywhere close to a new F-350.
'10 Ford F-450, 6.4, 4.30, 4x4, 14,500 GVWR, '06 Host Rainer 950 DS, Torklift Talon tiedowns, Glow Steps, and Fastguns. Bilstein 4600s, Firestone Bags, Toyo M655 Gs, Curt front hitch, Energy Suspension bump stops.
NRA Life Member, CCA Life Member