Sorry, looks like the factory forgot to put them on. I looked at some more pics of the 2019 and sure enough, they were installed right next to the roof latches.
__________________
2019 Ford F150 Race Red XLT Sport, CC, 4WD, 145" WB, 3.5L Ecoboost, 10 speed, 3.55 Locking Axle, 1830# Payload, 12,700# Tow Rating, pulling a
2020 Rockwood Premier 2716G Pop Up, with a 14' box. Previously had
2012 Jayco Jay Flight 26BH and
2008 Jayco Jay Flight 19BH Travel Trailers. Also previously had
2007 Starcraft 2406 Pop Up with 12' box and bathroom
, Previously had 2005 Rockwood 2290 Pop Up with 12' box and porta potty cabinet.
Trucks and Trailers.