Copper Pressure Fittings Clean and Bagged Precleaned Cleaned and Bagged Application Medical Gas Fitting Side A Connection Type Cup Fitting Side B Connection Type Cup Fitting Side C Connection Type Cup Fitting Side A Copper Tube Size 3/4 in Fitting Side B Copper Tube Size 3/4 in Fitting Side C Copper Tube Size 1/2 in Fitting Material Cast Bronze Fitting Side A Tube Outer Diameter 7/8 in Fitting Side B Tube Outer Diameter 7/8 in Specific Fitting Shape Reducing Tee