'52 chevy bed bolt question

[GreasyLikeaBurger]

Hey all, I am needing to transport my truck out of storage and need to re-secure the bed to the frame. I am hoping to get some generic bolts to hold it down for transport until I get my wood kit. I wont be able to put eyes on it until I get there and was hoping to grab some before i get up there.

Just looking for aprox length of the 6 bolts needed to hold the bed cross sills down to the frame. There is no wood in the bed, but I do have the block kit(I remember seeing it last time I was up looking at my truck).

Oh and while I an asking questions, anyone know the aprox bolt length for front cab mount bolts also? I have the rear shackles already installed.

Thanks,

Drew