TRizzutti,
Being a vet, it was mandatory for me to fly a flag. This was probably one of the most frustrating additions I have ever made to my rig. I bought my holder from
Rob, but getting it on the front of the trailer was a tedious task. Most have to turn the hitch motor to the side to get enough clearance. That was not the case for me. Turning my motor did not give me the clearance I needed to mount the holder. I had to modify my mount and attach a lip to the backside for stability. I even had to grind down the u-bolt for the upper mount as it was interfering with the elecrtric hookups feeding the motor. I can send you some detailed photos if you would like, but if you're looking for something simple, you could purchase one of these for under your TV;s wheel:
Amazon.com: Boone Outdoor Under da Tire Flag Pole Stand and Case: Sports & Outdoors
Here is another:
Tailgate Flagpole at College Flags and Banners Co. your Tailgate Flagpole Source
If you want quick & simple, the above is the way to go. Even my semi-permanent flag holder interferes with my ability to fully open the tailgate while attached.
It's a frustrating addition I can tell you that.
It took some time, but when your flags are flying, it's well worth your time.
Sea ya down the road,
Gavin