Tackform Vent Phone Mount ( Link Below)
For the Ford F150 (2015-2020) Expedition (2018 -2021) Super Duty (2017-2021) this vent mount option is rock solid and it's well made.
Click the link to buy one .
https://amzn.to/4kRVvoS
TackForm web site for other options
https://www.tackform.com/