Brass Fittings
Brass Flare Male Connector
Male threaded flare connector for connecting flared copper tube to threaded valves, manifolds and equipment ports.
| Material | CW617N / forged brass |
| Finish | Natural or nickel-plated brass |
| Connection | Flare, compression or threaded |
| Packaging | Bag or carton by size |
| Use | Copper tube service connections |
| Fitting type | Brass Flare Male Connector |
| Size range | Common 1/4" to 3/4" flare or 8 mm to 76 mm compression sizes |
Dimensional Data
Technical Specifications
| Nominal Size | OD (in) | Wall Thickness (in) | Weight (lb/ft) | Max Pressure (psi) |
|---|---|---|---|---|
| 1/4" x 1/8" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 1/4" x 1/4" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 3/8" x 1/4" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 3/8" x 3/8" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 1/2" x 1/2" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 5/8" x 1/2" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
| 3/4" x 3/4" | Tube x BSP/NPT thread | Compression/flare body | EN 1254-2 / SAE flare | CW617N brass |
* Values are nominal and subject to manufacturing tolerances. Consult GCM technical support for specific temperature or pressure applications.
Where It’s Used
Key Applications
Brass Flare Male Connector for copper tube connection, service repair and HVAC/refrigeration installations. Size rows include tube size, connection format, pressure/service note and material.
Refrigeration service fittings
Split AC and VRF connections
Copper water pipe connections
Mechanical service repairs
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