I recently purchased a set of Cobra PBR brake calipers, and the hole for the brake line's banjo bolt is 10MM...My stocker banjo bolts won't fit, and my friends 04 cobra has the coarse standard banjo bolt. So what the hell am I looking for at a part store. Ford knows nothing, the dealer knows nothing and the place where I bought these never answers...boy i got it no lube.Any idea how I can fix this or how Ford could allow this to happen.