Is one of these a tailgate key?

[jestlurnin]

I was digging through the coffee cans of bolts I received when I bought the 76’ pig project off a guy about 6 years ago. Does either one look right for a tailgate key?

 

[Pighead]

Is either one look right for a tailgate key?

Nope. Here's my originals. Tailgate is the more square key

 

[jestlurnin]

Well

 

[Pighead]

Do you have a locking gas cap door?

 

[jestlurnin]

Sure do. My ignition key opens it.

 

[Pighead]

Sure do. My ignition key opens it.

Well, nevermind then.
Do you need a key for your rear window?