In the video, a person is seen holding a black tube in one hand and a silver connector in the other hand. The person then proceeds to insert the connector into the tube. The background is a wooden surface with some tools scattered around. The person's hands are visible, and they are wearing a white bandage on their left hand. The tube appears to be made of a flexible material, and the connector has a threaded end. The person's actions are deliberate and careful, indicating that they are familiar with the process.