Hi Jack and Tony,
Thanks for the reply. I'd be interested as this would make one part of the tyre/rim combo easily solved. Now I just need to find correct rims

.
Apparently theese rims where "a dime a dozen" during the war years so someone had the bright idea of using the surplus on trailers. Its now some what frustrating as they are rare!

. Oh well the search continues.....

Thanks again.
Regards,