Screw cap for connecting the fuel pipe to the fuel tank on classic Citroën models. Designed for vehicles from around the early fifties with matching M12x1.25 thread. The cap ensures a closed and stable connection between line and tank, preventing leaks and maintaining fuel supply. The design matches the original layout of the manufacturer and fits into the existing fuel system. Suitable for maintenance and restoration of the original configuration of the fuel line during repair or overhaul of the vehicle.
