$54.99 Fernco 1-1/2-in x 1.90-in dia Flexible Elbow PVC Fitting in the PVC Fittings department at Lowes.com
1-1/2 in. x 1-1/2 in. DWV Flexible PVC Coupling-P1056-150 - The Home Depot
Black 1/2 Inch Flexible PVC Pipes, Rs 10 /meter Jay Bherunath Electrical & Hardware | ID 
