Spears 429-E Series PVC Pipe Fitting, Eccentric Coupling, Schedule 40, White, 6" x 4" Socket: Amazon.ca: Tools & Home Improvement
Charlotte Pipe 6 in. PVC DWV 90-Degree Hub x Hub Elbow Fitting-PVC 00300 1600 - The Home Depot
Vent Systems 8" inch to 6" inch Duct Reducer Adapter Connector Fitting Pipe Increaser Reducer Cone for HVAC Ventilation Systems, ABS Plastic PVC Pipe 200 to 150 mm - - Amazon.com
Canplas 192156 PVC DWV Sanitary Tee, 6-Inch, White - Pipe Fittings - Amazon .com
Coupling PVC Pipe & Fittings at Lowes.com
High Pressure Pvc Pipe Fittings - Buy Plastic Pipe Fittings,Pvc Fittings,Machine Pvc Pipe Fitting Product on Alibaba.com