Refrigerant Line Set, Mini Split Systems, Liquid Line Size (In.) 3/8 O.D. Flared Ends, Suction Line Size (In.) 5/8 O.D. Flared Ends, Length (Ft.) 50, Insulation Thickness (In.) 1/2, For Use With Air Conditioning and Refrigeration Systems, Includes Liquid Line and Suction Line