24-05-2018, 08:14 AM
(23-05-2018, 07:57 PM)Chris KC Wrote: Anyone know what thread the terminal posts on a 6V Rist horn are? 3BA perhaps?Good morning Chris, I've just tried two horns and the thread on them is 2BA.
They are a shade bigger than the 4BA screws which hold the unit together.
Regards from the creative county - Staffordshire
Stuart