1-1/2" Wrot Copper DWV Elbow, 90 Degree, 1/4 Bend, Copper x Copper.
1/2 CxM Adapt CXF
10PK 1/2x1/2FPT Adapter
1/2x1/2 FPT Barb Insert
1/4x1/8 FPT Barb Insert