Need some bolt sizes

[nickd]

My Deuce is about an hour away from my house with the bad steering box. I will be going up there with a replacement and need the sizes of the following bolts. The manual calls for removing the radiator and disconnecting the motor mounts. What size bolts hold the motor to the frame and the radiator so I can bring extras incase I wind up shapping or destroying a few. thanks

 

[red devils dude]

the radiator has studs that are 1/2" SAE Fine Thread the engine mount bolts have the same 1/2" SAE Fine Thread
but there shouldered bolts(where the threaded part is smaller that the body of the bolt) the body looks like 3/4"
and it's 6" long.