i have bought(find) meself a rare set of 16inch compo wheels
now there are 3 wheels that have some kind of extra plug in it (i might believe its a group a fitment) but one wheel hasent can anyone tell me were i can get these extra set of plugs or do i need to get different kind of bolds for these wheels and then its also oke


this is are 3 wheels


and this is on 1 wheel