Refrigeration Press Fitting, Application Air Conditioning, Ethylene Glycol, Heat Pump, Non-Potable Water, Refrigeration, Fitting Side A Connection Type Press-Fit, Fitting Side B Connection Type Press-Fit, Fitting Side A Copper Tube Size 3/8 in, Fitting Side B Copper Tube Size 3/8 in, Fitting Material Copper, Material Grade C12200, O-Ring Material HNBR, Specific Fitting Shape 90 Degrees Elbow, Fitting Side A Tube Outer Diameter 3/8 in, Fitting Side B Tube Outer Diameter 3/8 in