The ones that go at the nut end have a smaller central hole so that they bottom out on the shoulder at the base of the thread when the nut is tightened. The ones for the other end of the bolt have a larger hole, so that the shank fits through, and those fit up against the head of the bolt. Thus worth clarifying which ones you need - is it a bolt set, or two of one type, and if so which?
If you are not in too much of a hurry, I will probably have a spare set in the next few weeks.
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Paul - 1967 Amazon 222S B20 o/d Estate & 1961 A-H Sprite Mk2 948cc
WANTED - For '67 Amazon estate - offside rear quarter, preferably new old stock.
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