It wont fit? arn't they the same dam dia?
Durchmesser ... 18mm same as the heq5 unless the thread different though i doubt it as those Chinese only get 1 cup of rice and can't be bothered with the extra work lol.
Skywatcher Counterweight white 5.1 kgs - 18mm shafts HEQ5/EQ6
18mm dia so whats the issue?
Sure you arnt mixing it up with the older mounts that had a small threaded weight stopper.
http://www.pulsar-optical.co.uk/prod...-ext/heq5.html lol states eq6 but is even called heq5.html