Bulkhead

[MThalfcab]

I’m getting ready to put a bulkhead into my 74 Explorer there’s no gasket kit for I’m kind of lost with how to do it. I’m sure it’s some type of caulking. They don’t even sell a bolt kit. I was wondering if somebody could guide me on how to do the bulkhead I would appreciate it and thank you in advance.

 

[BOBS 2 68S]

When I installed mine I used 5/6 x 1" bolts with flat washers, and silicone sealer. It doesn't leak and it has been 28 years. I used a gasket set from one of the vendors for the top.
If you can run a tap in all the threaded holes.