My 5th wheel came with the 50amp cord with the lock ring on the F end and a 90 on the M that faces down when plugged to the pedestal. There's no real pressure at the pedestal it's all at the F end coming straight out and hanging down.
2000 F250SD SRW 7.3 Long Bed Extended Cab Air Bags
2014 Eagle 30.5BHLT
2007 Layton 245LF (sold)
196? Shasta 16ft
Learn from others mistakes, you'll never live long enough to make them all yourself.