Thanks for the replies Guys. I may have got a bit giddy paying Stratstone £15 - I was picking up the car anyway from its £220 first service (which I thought was a good price) so didn't quibble - but looks like they will be returned now anyway as they do not fit over the black units The covers are wider but the same depth so it would appear that different washer units are needed. Cost and ball ache wise it seems as though it may not be worth it.

Not sure whether it was really worth it but new colour coded headlamp washer covers and new inner washers now fitted and had the pleasure of nearly removing the front bumper to get to the clips to release the original ones. Looks nice but you'd be hard pushed to spot the difference. I should really be spending the money on beer but atleast it takes my mind off ordering an Evoke!

6froggy
Spend the money on BEER - you know it makes sense

Ok - you've twisted my arm athelstan

Hope you get the washers sorted