I have no idea what to call this item but I have a question about it 
On my TO20 I am leaking at the semi thin half plate chunk of metal on the lower portion of where the TO20 splits. I know I have some rethreading to do with these bolts as well. Currently there is zero gasket / seal or anything present there. Should there be? If so I can not find any reference on the parts section here at YT. Can anyone shed some light on this for me?
I have a ton of leak fixing to do on this gem but I'm trying to get through winter up here best we can with what we have.
-kevin
On my TO20 I am leaking at the semi thin half plate chunk of metal on the lower portion of where the TO20 splits. I know I have some rethreading to do with these bolts as well. Currently there is zero gasket / seal or anything present there. Should there be? If so I can not find any reference on the parts section here at YT. Can anyone shed some light on this for me?
I have a ton of leak fixing to do on this gem but I'm trying to get through winter up here best we can with what we have.
-kevin