Sweat Fitting Elbow, Application Tubing Systems, Fitting Side A Connection Type Cup, Fitting Side B Connection Type FNPT, Fitting Side A Copper Tube Size 3/4 in, Fitting Material Cast Copper, Fitting Side B Pipe Size 3/4 in, Fitting Side A Tube Outer Diameter 7/8 in, Fitting Side B Tube Outer Diameter 1/2 in, Maximum Operating Pressure 582 psi @ 100 Degrees F, Maximum Operating Temperature 400 Degrees F, Specific Fitting Shape Drop Ear 90 Degrees Elbow, Flange Outside Diameter Not Applicable. This item has been restricted from sale in the following state (s): []