This brake hose nut is used for connecting the brake hose within the hydraulic brake system of various Citroën models, including classic types. The nut provides a secure and fluid tight connection between the brake hose and the brake pipe or brake cylinder. The thread profile and dimensions match the original brake components to allow correct fitment during maintenance or replacement. The material is suitable for contact with brake fluid and resists typical conditions in the vehicle. It is applied when installing or removing the brake hose at the corresponding brake parts and helps retain system integrity.
