In the video, a person is seen holding a metal piece in their hands. The person then proceeds to insert a screw into the metal piece. The screw is then tightened using a tool. The person repeats this process with another metal piece. The video provides a close-up view of the process, allowing the viewer to see the details of the metal pieces and the tools being used. The person's hands are steady as they work, indicating that they are experienced in this task. The video does not contain any audio, so the viewer must rely solely on the visuals to understand what is happening. Overall, the video provides a clear and detailed demonstration of how to insert and tighten a screw into a metal piece.