Libra Supply DWV 2 inch, 2-inch, 2" Wrought Copper 90-Degree Long Turn Elbow C
Everbilt 3/4 in. x 1/2 in. Copper Pressure 90-Degree Cup x Cup Reducing Elbow Fitting C607 - The Home Depot
The Plumber's Choice 1/2 in. x 3/8 in. C x C Short Radius Copper 90-Degree Reducing Elbow Fitting with 2 Solder Cups (Pack of 5) 1000CCRN-5 - The Home Depot