The video shows a close-up of a metal rod with a threaded end. The rod is being held in place by a metal clamp. The rod is rotating, and the threaded end is moving up and down. The background is blurred, but it appears to be a workshop or factory setting. The metal rod has a shiny surface, and the threaded end is silver in color. The clamp holding the rod is black and appears to be made of metal. There are no other objects or people visible in the video.