This bolt is crucial for securing the windshield wiper mechanism of vintage Citroën models like the 11CV and 15CV. Made from durable metal, it ensures a strong and reliable attachment, allowing the wipers to operate smoothly and effectively. The specific design of the bolt makes it suitable for the unique mechanical configurations of these classic cars. Its weather-resistant properties guard against corrosion and wear, enhancing durability. Whether you're undertaking a restoration project or a maintenance task, this bolt meets the standards required to maintain the historical integrity of your Citroën.