Need help finding these (battery plug)

[JimzDogz]

I need help from someone finding these battery caps for a Vaperflask or VF clone. I have a project that I need them for and the only place that I have found them is the Vapor Shark site and they are $8.00 each.
IF anyone knows where I can find them (even used ) I would really appreciate the help.

 

[Mikey6]

$8 each is too much for a brass plug?

Thumb smashed on my Galaxy Note 4.

 

[JimzDogz]

$8 each is too much for a brass plug?

Thumb smashed on my Galaxy Note 4.

I agree, if I can't find them cheaper I'll have to use a removable bottom plate that I can make myself.