In the video, a person is seen using a screwdriver to tighten a screw on a piece of machinery. The person's hands are visible, and they are holding the screwdriver with their right hand while using their left hand to hold the machinery in place. The machinery appears to be made of metal and has a black handle. The screwdriver is silver and has a black handle. The person's movements are deliberate and precise as they turn the screw clockwise. There is no visible title, subtitle, or text in the video.