I removed my stainless front grill yesterday, mainly to remove animal entrails from behind it !!, But after refitting it and moving my car i found 3 stainless clips on the deck and for the life of me i cannot see where they came from. I assume they are from the front grill , but to put them behind the bumper intake to hold the 4 star bit screws that hold the top section of the grill would be madness as to get them back in is impossible without removing the bumper so do they attach to the prong type bits that go through the lip of the bumper?