Description:

[Specification] - Male Thread Size: 1/4 SAE; Female Thread Size: 3/8 SAE; Overall Height: 31.5mm / 1.24 Inch. [Applications] - Widely used for connecting the tubes or pipes together, especially on the air conditioner, refrigeration refill, HVAC System, hydraulic applications, A/C mini split, manifold, vacuum pump, gauge, tank, ductless heating and cooling, fuel, oil, air lines.. [Material] - Made from brass material for excellent corrosion resistance and strength. Operating temperatures -53 to 121 (-63.4 to 250 ). [Good Sealing Connection] - 45-degree flare connection provides good sealing. The hexagonal part is designed for a wrench to tighten.. [Notices] - 1/4 SAE Flare male thread fit for 7/16"-20UNF female thread, and 3/8 SAE female thread fit for 5/8"-18UNF male thread.