NIBCO® 4" x 4" x 2" Hub PVC 90-Degree Elbow with Low-Heel Inlet DWV at Menards®
L490-1212SC 4 inch 90 Degree 12 inch x 12 inch OD-OD
Amazon.com: NDS 4P02 PVC 90-Degree Elbow, X Hub solvent-weld connections, for Use with 4-Inch Sewer and Drain Pipes, White, 1 Count (Pack of 1) : Everything Else
Amazon.com: S SYDIEN 2Pcs 304 Stainless Steel 90 Degree Elbow 3/4" NPT Threaded Pipe Fitting Female x Male : Industrial & Scientific
Charlotte Pipe 4 in. PVC DWV 90-Degree Hub x Hub Long Sweep Elbow PVC003041200HD - The Home Depot
1-1/4" Stainless Pipe 90-Degree Elbow (Schedule 10)– Ace Race Parts
Southland 3/4 in. Black Malleable Iron 90 Degree FPT x FPT Elbow Fitting 520-004HN - The Home Depot
Charlotte Pipe 4 in. ABS DWV 90-Degree Hub x Spigot Elbow Fitting ABS003021200HD - The Home Depot