[Elecraft] K2 VFO Friction

[Mike Dodd]

On 3/26/2024 10:21 AM, Joel Black wrote:

> I really thought about using the felt rings that you can get for 12 VDC battery terminals but wondered if anything’s on those rings (anti-corrosive) that would keep me from doing that. Otherwise, is there anything that anyone has found that works particularly well?

Check at your local fabric store or Walmart and look for felt sheets. 
Then you can your own disk without worrying about what's in the felt. 
Here's a Walmart link: 
<https://www.walmart.com/search?q=felt%20sheets&typeahead=felt>

--- mike N4CF