Stainless steel M 2" X F 1" 1/2 reducer

Stainless steel G 2" threaded reducer, with external thread and internal hole and G 1" 1/2 thread.
Stainless steel M 2" X F 1" 1/2 reducer
Stainless steel G 2" threaded reducer, with external thread and internal hole and G 1" 1/2 thread.