This adapter can be screwed into the 2" filter thread of adapters or eyepieces and reduces to T2. So you can make an adaptation to male T2 threads.
The adapter fits also camera side connections of your telescope with T2 male thread and convert this thread to M48x0.75
| Female thread: | T2 (M42x0.75) |
| Male thread: | M48x0.75 - 2" filter thread |