The3rd Earl Of Derby wrote:

I've looked at RS, Farnell, CPC and Rapid with no joy - any ideas..?

http://www.screwfix.com/app/sfd/cat/...85032&id=70036

Wrong sort. That's for pre-insulated crimps (although Screwfix
bizarrely describe it as being for co-ax).

What the OP wants is for uninsulated, or "post-crimp insulated"
terminals. You should find this at RS, but Vehicle Wiring Products are
probably the cheapest and all-round best.

Make sure you get one with a ratchet, not the simple pressed-sheet sort
like the original picture.