Adapter Ring with M42 Male T-Threads and M48 Male Threads (2" Filter)
This aluminum adapter ring has M42 male T-Threads on one side
and M48 (2" filter) male threads on the other side. The M42 threads
fit T-thread female adapters and the M48 side fits M48 female threads,
like on some filter drawers, filter wheels and flip mirrors.
Use #4248 and #TEMM for the same results!
Price includes shipping in the USA!