alternator help

[slpcamaro]

I have a 98 ss, one of the alternator bolts, the one that the group connects too seems to have fallen off. need the car for tonight going to try to find a bolt at lowe's. Only problem I have no clue what the size is.... was wondering if anyone can help me out on this one?

[bills98ta]

If it's one of the long ones, there is two of them. Take the other with you. You will need a 15mm wrench for it...

[slpcamaro]

nope its not the big ones from the front its the small one that the ground connects too in the back I'll go by chevy tm and see if they have it thank you though i'll stop by lowes and post up the size just incase anyone else has this issue later.