I'd be inclined to take the piece you have made up down to one of many guys who makes stainless fabrications for the boating industry and he will make you one in no time from polished 316 stainless tube. There will be several such companies round the Hamble area, not that far south from you, and if you organise it first it could be a nice day out with the tube bent whilst you wait.

Last edited by howard; 09/01/17 11:57 AM.