Movies use the same footage as other movies. They use the same sets. And yes, they use the same props too. Screen Rant reveals movies that have lifted props from other films in their latest video list and it shows how The Avengers used the same plane as True Lies, how Back to the Future's Mr. Fusion was a Krups coffee maker, which was also used in Alien, and how Terminator 2 used the same weapon as Predator.
Find out more props used in multiple movies below. Some of them are obvious shout outs and/or purposefully linked for the universe, but all are interesting nonetheless.