NDS PVC S&D 22.5° Elbow, 4 in. Hub X Hub 4P04 - The Home Depot
Charlotte Pipe 3-in 60-Degree PVC DWV Elbow in the PVC DWV Pipe & Fittings department at Lowes.com
Zoro Select PVC 22-1/2 Degree Street Elbow, Hub x Spigot, 1-1/2 in Pipe Size 1CNX4 | Zoro
Amazon.com: NDS 4P04 PVC 22.5-Degree Elbow, X Hub Solvent-Weld Connections, for Use with 4-Inch Sewer and Drain Pipe, White, 1 Count (Pack of 1) : Everything Else
416-007 - 416-007 - 3/4" PVC Sch. 40 22.5° Elbow
Reconfigurable 22.5 & 45 Degree 3-Way Elbows, 1/2 Inch PVC Pipe Fitting Series #HalfInchPVCFittings UPDATE 2015-07-03 by Tony Youngblood | Download free STL model | Printables.com