In the video, a person is using a screwdriver to tighten a screw on a piece of machinery. The person's hand is visible, and they are wearing an orange glove. The machinery appears to be made of black plastic, and there are several other screws and components visible in the background. The screwdriver is silver and has a black handle. The person is turning the screw counterclockwise to loosen it and then clockwise to tighten it.