they hold the wheel barrings and dust caps in place. you've got the hub, with the barrings, then dust cap, then a spacer then the hex locknut, then the axel end nuts.
i dont know if that helps, but agin i cant post pics
@chris_crash started
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they hold the wheel barrings and dust caps in place. you've got the hub, with the barrings, then dust cap, then a spacer then the hex locknut, then the axel end nuts.
i dont know if that helps, but agin i cant post pics