Need help with bolt size

[Earlss8541]

I have an 86 gmc one ton three apes granny low I am looking for the size of bolts to bolt my new tom woods coustom drive shaft to my transfer case it should just be stock bolts but I lost them when I got a new lift and had to get a custom front drive line made

 

[Earlss8541]

Correction

Three speed with granny low

 

[Plane Dr.]

I have an 86 gmc one ton three apes granny low I am looking for the size of bolts to bolt my new tom woods coustom drive shaft to my transfer case it should just be stock bolts but I lost them when I got a new lift and had to get a custom front drive line made

I like this version better.

 

[Honky Kong jr]

If it's a 208 i believe they are 7/16 14