Smith regulator connecting problem

[Joanna6573]

Hi all please help.

I purchased a smith little torch and im going to use a disposable gas bottle, and an oxygen compensator.
I have purchased a Smith propane regulator for deposable fuel cylinders, i had to purchase it from America because i couldn't find one in the uk, so being the case, the regulator has the American gas thread on it's outlet. 9/16-18 b type thread
My smith little torch has English BSP tail connectors on the hose ends.

does anybody know where i can purchase a uk to American gas thread converter connector, so i can connect my American regulator to the British tail ends on the smith torch ?

below is my regulator