They don't usually fuss too much coming out. Go slow with the turns. If it stalls after a few turns, go back and forth with it a few times, stop at the loosest point, and soak the threads with WD40. Wait 1/2 hour or so, then rock it back and forth until it's loose. Clean the hole and use dielectric grease or silver anti-seize (nickel/silver) on the threads. This will prevent future seizing.