front fender/wing bolts?

[pjoe]

Anyone know what size bolts hold the front fenders on at the top inside the engine bay? When I removed them they all broke and i now have to weld new nuts and put new bolts in. Just want the right head size..not that it really matters.

[kenz240z]

10 mm bolt head.

[pjoe]

thanks Kenny

[SteveJ]

That means a 6 mm body.