So its a bolt, not a nut?? Not sure i fancy not re-fitting it, there arent too many fixing points for it around that area. Basically, ive hit the front corner, broken the headlight mounts, cracked some of the flanges that hold the front wing in and cracked the arch liner. the wings just scratched, the inner wing doesnt look bent, so im just gonna get a new headlight in the meantime and just re-fit the scratched bumper and wing. unless i can get the scuttle off to do a proper job and fit new stuff.