Battery Clamp For Mk6 Dual Battery

[Michael.Bradshaw]

I Have an 07 mk6 3.0 d4 and I want to put a second Battery into it to run a big mains invertor. I have everything I need including a redarc split charger to stop the main Battery from discharging but cannot seem to figure out how to get the Battery clamps for the second battery. My dealer said they can't help because it Was not fitted to the car when shipped. Does anyone know how I can get the appropriate part numbers or even better where to get the clamps that will hold the second battery in place. Some models seems to have two batteries but mine doesn't so I'm a bit stuck.

Looked on toyodiy but the dealer said they aren't part numbers.

Thanks, M.