hello. the arm that drives my single windscreen wiper has snapped, does anyone have any or know of anywhere where i can get a replacement? and if its just as easy as that or is there different conversion kits?

i have also lost in transit the blank to cover up where the rear wiper was, i got told they sell them on demontweeks but they dont seem to anymore.

any help would be greatly appreciated

halfords for the blank

for the wiper arm, go on ebay, think it's made by storm