Spears 401-G Series PVC Pipe Fitting, Tee, Schedule 40, Gray, 1-1/4" x 1" x 1/2" Socket: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific
Circopack 1-1/2 Inch 4-Way LT Ell Tee Furniture Grade PVC Elbow Fitting Connectors for Use with Schedule 40 1-1/2 Inch PVC Pipes (2 Pieces) (4-Way) - - Amazon.com