Yeah thought that would be the case. And heat shrink over the connections at back for added protection.

Think I need more protection from myself trOy

na Mate Im still to do this myself and have been wondering how to go about it. I try to get as much info as I can about things before doing them. I some times end up flustered cause I get to much info.

Yeah same. I don't have any alloy or Ali plate got heaps of 2mm sheet metal but that would be conductive more than the other 2. Ideally some thick kind or hi temp plastic seems better

the cut off switch is designed so it can be mounted to anything. as long as the main terminals aren't touching the body work it will be fine

man you make an easy task seem really difficult

and you havent even got to asking how to securely mount the battery in the battery box while keeping the box sealed

I think I worked that out but happy for suggestions