In the video, a man is seen using a wrench to tighten a bolt on a machine. He is wearing a black shirt and blue shorts. The machine appears to be a large green engine block with several holes in it. The man is standing in a workshop with various tools and equipment visible in the background. He is focused on his task and appears to be using a lot of force to tighten the bolt. The video is shot from a side angle, and the man's actions are the main focus.