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Wanted: Astro-Physics 6.5” tube to 4.875”x24 threads Adapter

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This is the adapter that slips over the aft end of the telescope's 6.5" OD  tube and screws are used to secure it to the tube.
The other end of the Adapter has female threads that are 4.875" diameter x 24 threads per inch , which allows a focuser to be screwed into.