solex carburetor banjo bolt size

[jmok1978]

Old 86 bayliner capri with the solex single barrel, markings on the carb are: 70795 Solex 61186 #31

Anyone know the banjo bolt size for this carburetor?

 

[Justron35]

Old 86 bayliner capri with the solex single barrel, markings on the carb are: 70795 Solex 61186 #31

Anyone know the banjo bolt size for this carburetor?

 

[Justron35]

That’s in mm