SCT to M48 Adapter, Durable SCT Female to M48x0.75 Male Thread Adapter High Reliability Aluminum Alloy Portable for Astronomical Telescope

Works good, looks good. Glad to find this adapter.

Very cheaply made. Not enough threads to attach anything securely. It will not handle the average imaging train. Waste of money.

I wanted to use this between my Celestron 6.3 focal reducer and Celestron OAG but when screwing on this adapter it seats down with barely a half a turn. I didn't feel it would be able to handle the weight of the OAG back focus extensions and camera. I decided to return it for a refund.