In the video, a person is seen holding a wrench and using it to turn a bolt on a piece of machinery. The person's hand is visible, and they are wearing a black shirt. The machinery appears to be made of metal and has a circular shape. The bolt being turned is silver and has a hexagonal shape. The person's hand is steady, and they seem to be applying a significant amount of force to turn the bolt. The background is not visible, but the focus is on the person's hand, the wrench, and the machinery.