The flagpole hitch mount is a great way to fly your flag from your trailer hitch. Just slide the mount into the receiver, lock the mount into the receiver with the pin, attach your flag to our telescopic flagpole, extend the pole, hold the pole in place by gently locking the thumbscrew against the pole and you're ready to go. It is easy to carry in any vehicle, lightweight with an attractive silver painted finish, and holds all sizes of our poles and other poles up to 1.5 inches in diameter. This mount may only be used when the vehicle is parked. It works with any 2 inch receiver.