White Sch 40 3/4 in Pipe Size Thread Plastic Pipe Elbow 3/4 inch PVC Female Threaded Pipe PVC Elbow 90 Degrees FNPT x FNPT for Home Sewer Plumbing Water Line - Amazon.com
Charlotte Pipe 3 in. PVC DWV 90-Degree Hub x Hub Long Sweep Elbow PVC003041000HD - The Home Depot
Charlotte Pipe 1-1/2-in PVC DWV 1/4 Vent Street Elbow at Lowes.com
TOMEEX 3way 1 inch PVC Fittings Corner Cross Elbow 90 Degree for Greenhouse Shed Pipe, Tent Connection Tee, Furniture Build Grade SCH40 [4 Pack] - Amazon.com
PVC DWV Fittings 3X3X290WSI Elbow
Carvedexquisitely 12 Pack 3/4 inch 90 degree PVC elbow Pipe Fittings, PVC Fitting Connectors, Used for Building Furniture, Furniture Grade, White - Amazon.com