Sorry if this has been answered somewhere, I searched a few things but didn't find anything. I have two baseball bat mufflers in great shape for my mid-60s Superclassics but both are missing the part with the felt.

Is this part hard to find? Can something generic be used in the interim?

Complete version:

[img]http://i.imgur.com/dzfjcyJ.png[/img]

My two pieces look like this:

[img]http://i.imgur.com/4JBYaUT.jpg[/img]

Thanks - John