grade 5 bolt on driveshaft??

[Big Rig]

my driveshaft took a dump the other day and i lost one of the bolts. can i replace it with a grade 5 bolt? thanks.
~Pedro

 

[elkarcher]

YOu can for now until you can get grade 8

 

[broncnaz]

Grade 5 should be fine I believe thats all they used for stock bolts Grade 8's are a little stronger but if you break one of them they are a PITA to get out. Stronger is not always better

 

[Gummi Bear]

I've no idea what mine are grade wise.:-[

I buy new bolt kits from the driveline shop. Genuine Spicer parts.