Celticbird M42X0.75 Male to M42X0.75 Female Thread Telescope Adapter.
- M42X0.75 female thread on both sides.
- This is a very high quality anodized aluminum adapter.
- Converts an M42X0.75 male thread to a M42X0.75 female thread.
- All metal construction and anodizing aluminium process, durable for long time use.
- Makes it possible to attach M42X0.75 male thread and M42X0.75 male thread accessories together.