DWV Test Tee Application Non-Potable Water Fitting Side A Connection Type Cup Fitting Side B Connection Type Cup Fitting Side C Connection Type Cup Fitting Side A Copper Tube Size 2 in Fitting Side B Copper Tube Size 2 in Fitting Side C Copper Tube Size 2 in Fitting Material Cast Bronze Fitting Side A Tube Outer Diameter 2 1/8 in Fitting Side B Tube Outer Diameter 2 1/8 in Fitting Side C Tube Outer Diameter 2 1/8 in Specific Fitting Shape Cleanout