Brass 45 deg Flare Fittings offer long term reliability and are the practical solution for critical, sensitive and inaccessible HVACR connections. Each fitting is expertly engineered to resist mechanical pullout and can be assembled and disassembled repeatedly. Our brass 45 deg Flare Fittings have been industry preferred for almost a century.

Streamline® Short Forged Nut, Nut Fitting, 3/8 in Connection Size 1, Connection Type 1: Flared, 3/8 in Connection Size 2, Connection Type 2: Flared, Connection Size 3: 3/8 in, Connection Type 3: Flared, Connection Size 4: 3/8 in, Connection Type 4: Flared, Flared|Flared|Flared|Flared Connection, Brass, Material Construction: Brass, Finish: Smooth, 13/16 in Hex, 0.69 in, 700 psig

• In conformance with refrigeration fitting standards SAE J513, military standards MS-35867 through MS-35873 inclusive, MS-35919, MS-24815 and MS-16993
• Fabricated from brass forgings or drawn brass rod eliminating the possibility of seepage by porosity
• Accurately machined and fully protected against damage during shipping, handling and storage to assure tight leak-proof joints
• Smooth interior finish provides unrestricted flow and reduced pressure drop