Replacement PST eyepiece holder screw

[Gregnat73]

Hi

The screw that holds the eyepiece in on my PST needs replacing (as the thread has worn away) and I was wondering if anyone has a link to a suitable part. The screws from my other scopes don't fit!!

Cheers

Greg

[sbooder]

What is the size and thread of the thumbscrew?  If I have the correct size you can have it free.

[Gregnat73]

Hi

Thanks for he reply anda kind offer... Unfortunately I seem to have now lost the screw completely!! But if it's any help the hole is 4mm in diameter. The original screw was made of plastic so the thread was completely worn away.

Cheers

Greg