The video shows a person's hands as they work on a black metal object. The person is using a screwdriver to tighten a screw on the object. The object appears to be a piece of machinery or equipment, and the person is focused on ensuring that the screw is tightened properly. The person's hands are steady, and they seem to have experience with this type of work. The background is blurred, but it appears to be a workshop or industrial setting.