RP02822-A Refrigeration Press Fitting, Application Air Conditioning, Ethylene Glycol, Heat Pump, Non-Potable Water, Refrigeration, Fitting Side A Connection Type FTG, Fitting Side B Connection Type Press-Fit, Fitting Side A Copper Tube Size 5/8 in, Fitting Side B Copper Tube Size 5/8 in, Fitting Material Copper, Material Grade C12200, O-Ring Material HNBR, Specific Fitting Shape 90 Degrees Street Elbow Adapter, Fitting Side A Tube Outer Diameter 5/8 in, Fitting Side B Tube Outer Diameter 5/8 in ✅ Refrigeration Press Fitting ✅ Item: Refrigeration Press Fitting ✅ Fitting Material: Copper ✅ O-Ring Material: HNBR ✅ Overall Length: 2 7/16 in Brand Name MOLLIFII Manufacturer MOLLIFII