The screw secures the trunk lid lock of classic Citroën models, specifically the 11CV and 15CV, produced from July 1952. This particular screw is essential for securely closing the trunk, ensuring personal belongings are safe while driving. Made of durable material, it resists rust and wear, guaranteeing long-lasting performance. Perfect fit ensures easy installation without modifications. Ideal for restoration projects or maintenance of a Citroën vintage car, retaining authenticity while ensuring functionality.