NIBCO 1-1/2 in. ABS DWV 22-1/2-Degree Spigot x Hub Elbow C58082HD112 - The Home Depot
NDS 6P04 6" PVC 22.5 degree Street Elbow HUB X HUB - White - FaucetDepot.com
PVC DWV 1/8 Bend 45 Street Elbow (HUB x SPG) | GETPIPE
Fittings: What Is An Elbow?
Street Elbow,Street Elbow Fittings,Threaded Street Elbow,Female Street Elbow ,Street Elbow Manufacturers
NDS 6P04 PVC 22.5-Degree Elbow, 6-Inch, for Hub X Hub Solvent-Weld Connections, for Use with 6-Inch Sewer and Drain Pipe, White: Amazon.com: Industrial & Scientific
Charlotte Pipe 4-in 22.5-Degree PVC DWV Elbow in the PVC DWV Pipe & Fittings department at Lowes.com
Charlotte Pipe 1-1/2-in PVC DWV 1/4 Vent Street Elbow at Lowes.com