Its not a serious deal but, see i bought these rims from a friend.....turns out no rim caps, idk, but i found some i can buy online but all of the sites want 20 BUCKS A PIECE!!!!!!!??? and it adds up to like 90 bucks.....i was sure that i saw they were like 2 bucks a piece before but that was before i bought the rims. but anyway i was wondering if anyone has put rim caps from different rims in some...like i saw some chip foose caps that are flush with the rim that cost $24 for four. and i was wondering if they would fit in my rims, i have 18" Helo Maxx 6 (for specifics HE791's) for my 06 f150...please help i'd like to get this sorted