You could make one up from parts:
Venhill sell 1.5mm braided galvanised cable by the metre, and a soldered, or solderless nipple for the end.
https://www.venhill.co.uk/cables-amp-co ... r77-1.html
https://www.venhill.co.uk/cables-amp-co ... ml?cat=187
https://www.venhill.co.uk/cables-amp-co ... ml?cat=305
They'd charge around £15-20 to make one for you, but it's an easy job to solder one yourself.
All the best,
Venhill sell 1.5mm braided galvanised cable by the metre, and a soldered, or solderless nipple for the end.
https://www.venhill.co.uk/cables-amp-co ... r77-1.html
https://www.venhill.co.uk/cables-amp-co ... ml?cat=187
https://www.venhill.co.uk/cables-amp-co ... ml?cat=305
They'd charge around £15-20 to make one for you, but it's an easy job to solder one yourself.
All the best,