PVC Schedule 40 DWV. (1/16 bend), PVC-DWV (hub x hub).
4" DWV Sanitary Tee Sch40$19.99
1/2x24 Sch80 PVC Nipple$3.99
3-1/2 Plastic Strainer Basket$4.69
1/2x3 Sch80 PVC Nipple$0.99