The video shows a person's hand holding a metal rod and using it to push a metal piece back and forth. The metal piece is attached to a green surface, and there are several bolts visible on the surface. The person's hand is wearing a black glove, and the metal rod is silver in color. The metal piece is rectangular and has a shiny surface. The person pushes the metal piece back and forth several times, and the video ends with the person's hand still holding the metal rod.