FSJ4-75 coax for 70cm

[VK4CRO]

Our club has 3 Larkin boards coming for 70cm and we need to build 3 combiners for
the output using FSJ4--75 coax and need a supply - 2m total is plenty
HELP please
de Ron

[VK2XSO]

For such short lengths, I'd probably consider contacting Andrew Systems in Victoria directly and asking them for a 2m sample or off cut or even paying for it.
It does sound like FSJ4 might be a little bit of overkill.
I know I've got some suitable pieces of LDF1-75, LDF2-75 and FSJ2-75 lying around somewhere for just such an occasion.
If you can't find FSJ4, I'd be happy to give you what LDF2/FSJ2 I can find.