This spring cradle mount works well. It holds different sized devices securely and allows for different positions. Once you have it in a position you like it locks securely in place. The little rubber cord router that goes on the mount tube is a nice feature to help keep the usb charging cord out of the way. I'm using this particular mount for an old phone as a dash cam. The fast track system that it goes in is quick and easy to position and mount.
I spent a lot of time trying to find a dash mount for my 2012 Ford F450 but there are very few options for this year. All the other options I found looked to be of poor quality so I decided to give this mount a shot. The Tackmount Fast Track base is awesome! I installed it using the double sided tape and it's very secure. I like how the base spans the whole width of the dash tray giving me plenty of room for multiple mounts. I currently have three phone mounts (one for passenger, driver, and one serves as a dash cam) and a screen for my trailer camera mounted and still have room for more if needed. I'm happy to finally have a secure phone mount that didn't require me to drill holes in the dash and was able to get my trailer camera display off of the windshield. I recommend this mount for anyone looking for a secure way to mount things to the dash, especially if you have a 2008-2012 Ford SuperDuty.
I also want to note that TackForm had great communication, notifying me every step of the way where my order was in the process.