Thanks Mike.  I'll try some PB Blaster.

Warren

On Thu, Jul 30, 2009 at 7:43 PM, Mike Collum<collum@myfairpoint.net> wrote:
> Warren Lail wrote:
>>
>> I wonder if those slotted pieces pull out
>> or screw out.
>
> They're not threaded, Warren. �They just fit into sockets (pull out).
>
> It may take some heat, among other things, to get them to move.
>
> Mike
>
>