Here is the place you can get anything like that related to automotive uses,
in quantities of 1 to however:

www.vehicleproducts.co.uk

I may have a few of the male connectors you are looking for, from a previous
order with them if you just need two or three.  I'm about to place another
order.  Unlike in the US, there are several sizes (widths) of these with the
most common being 6.3mm.  Their connectors, etc. are far superior in quality
to anything you can buy here in the US.

--
Alan Felder
Austin TX
82 Diesel Westy