Why is it when you want stuff they come in odd numbers ,!!
eg i got some valve stem oil seals ,they come in bags of 5 so its fun trying to hit 8 of each,and now i wanted the washers for the water return pipe of the turbo and need 2of,so they come in bags of 5 too

 

eh ??? the parts department i use sell things in singles ...

i wanted 2 of the said washers .. and ended up buying all 8 they had in stock ...

must say its a bit crap needing 8 but having to buy 10