Toyota OEM Gerry Cans and what type of oem mount?

[JohnnyC]

For those who have no idea what we are talking about... here is a pic from I think @Living in the Past of the filler spout

 

[Living in the Past]

For those who have no idea what we are talking about... here is a pic from I think @Living in the Past of the filler spout

View attachment 1365154

That is a picture of #16 from count the FJ25s in the FJ25 section. At the bottom of tube that slides up is a brass screen. Gas cap attaches to that tube with a chain that is used to pull the tube out.