.................................. A note of interest here, there is a mix of metric and imperial fastners (unc & unf) on these cars. Care is needed to use the correct size of spanners.
That's nothing new with Morgans. On older cars (like mine) you have to contend with Whitworth (BSW, BSF) as well! Luckily I have a selection of Whitworth spanners inherited from my grandfather.
Fjemog