Tensioner for removeable inner forestay

[antares]

Looking for a Wichard or Seasure type tensioner, suitable for 9 ton yacht , 7mm wire stay . If anybody had one of these(or similar) which was surplus to requirements I´d be most interested
Many thanks..

 

[typhoonNige]

I have a Seasure 8mm inner forestay lever that I could let go. It’s used but in excellent condition.