In the video, a man is seen holding a metal rod with a threaded end. He is using a tool to turn the rod, which is inserted into a hole in a piece of machinery. The man's hands are dirty, suggesting that he has been working on the machinery for some time. The machinery appears to be heavy-duty, possibly used for industrial purposes. The man's actions are deliberate and precise, indicating that he is experienced in this type of work. The video does not contain any dialogue or sound, so the focus is solely on the visual demonstration of the man's task.