Apologies for this being my first visit for a long time; stuff gets in the way sometimes...
Any way a quick question - can anybody tell me where I can get the knob that attaches a Celestron Astromaster EQ130 to its mount? A friend of mine has lost his along with a few other important bits like the eyepiece and erector prism - they were stolen during a burglary. These are easily replaceable but even Astroshop.de were unable to help with something as simple and basic as this little screw. Is there anything available with a similar thread type that could be used as a substitute?
Many thanks in advance.
  