Wanted-Freelander 1 window regulator fittings

Please can anyone suggest where I could obtain two of the green plastic locking spacers which fit onto the window regulator at the junction of the cables to the regulator, I have dismantled both door regulators to replace the cables but unfortunately two of the spacers seem to have disappeared.
If anyone has a broken down regulator unit with these fittings attached I would be very interested in buying them so that I can complete the work.

I had loads of those until recently, when I binned them after a workshop clear out. Sorry.