[sdiy] Source for dual Concentric shaft pots?

[Andre Majorel]

On 2007-10-15 08:30 +0200, Louis van Dompselaar wrote:

> http://www.dompselaar.org/concentric.jpg
>
> As an aside, does anyone know what kind of tool to use on the
> screws that are inside these knobs?

The photo is hard to interpret. Are those slots or protrusions ?
If they're slots, you could get a cheap large blade screwdriver
from the bargain bin and file a notch into the business end until
it looks like this :

   _      _
  /_/|   /_/|
  | ||   | ||
  | ||___| ||
  | |/___| ||
  |        ||
  |        ||
  |        ||

-- 
André Majorel <URL:http://www.teaser.fr/~amajorel/>
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