In the video, a person is seen using a wrench to tighten a bolt on a metal pipe. The person then proceeds to use a metal piece to cover the bolt, followed by a nut to secure it in place. The person's hands are visible throughout the video, and they appear to be wearing a black shirt. The background is blurred, but it seems to be a workshop or industrial setting. The metal pipe and the tools used are silver in color. The person's movements are deliberate and precise, indicating that they are experienced in this task.