SAE 45° Flare Tube Fittings
SAE 45° Flare Tube Fittings
Flare Cap Nut
![](products/brass-45-flare-tube-fittings/brass-45-flare-cap-nut.jpg)
Flare Female Connector
![](products/brass-45-flare-tube-fittings/brass-45-flare-female-connector.jpg)
Inverter Flare Long Nut
![](products/brass-45-flare-tube-fittings/brass-45-flare-inverted-long-nut.jpg)
Inverted Flare Male Connector
![](products/brass-45-flare-tube-fittings/brass-45-flare-inverted-male-connector.jpg)
Inverter Flare Union
![](products/brass-45-flare-tube-fittings/brass-45-flare-inverted-union.jpg)
Flare Nut (Long)
![](products/brass-45-flare-tube-fittings/brass-45-flare-long-nut.jpg)
Flare Male Connector
![](products/brass-45-flare-tube-fittings/brass-45-flare-male-connector.jpg)
45° Flare Male Elbows
![](products/brass-45-flare-tube-fittings/brass-45-flare-male-elbow.jpg)
Reducing Flare Union
![](products/brass-45-flare-tube-fittings/brass-45-flare-reducing-union.jpg)
Seal Plug For Internal Flare End
![](products/brass-45-flare-tube-fittings/brass-45-flare-seal-plug-for-internal-flare-end.jpg)
Seal Plug Internal Flare End
![](products/brass-45-flare-tube-fittings/brass-45-flare-seal-plug-internal-flare-end.jpg)
Flare Nut (Short)
![](products/brass-45-flare-tube-fittings/brass-45-flare-short-nut.jpg)
Flare Union Tee (Forging)
![](products/brass-45-flare-tube-fittings/brass-45-flare-tee-forging.jpg)
Flare Union
![](products/brass-45-flare-tube-fittings/brass-45-flare-union.jpg)
90° Flare Male Elbow
![](products/brass-45-flare-tube-fittings/brass-90-flare-male-elbow.jpg)
90° Flare Union Elbow
![](products/brass-45-flare-tube-fittings/brass-90-flare-union-elbow.jpg)
Material
- IS-319/CZ-121 Free Cutting
- CA360 Brass for Barstock fittings
- CA377 Brass for forged fittings
- Lead Free, DZR, Bronze, etc.
- Any special Copper alloys as per customer specifications.
Typical Application
LP and natural gas, flammable liquids, instrumentation, refrigeration, power steering, hydraulic and pneumatic systems.
Working Pressure Ranges
Temperature and type of tubing used are important factors. However, the following table is a good guide for proper selection. Temperature 730F with copper tubing
Conformance
Meets specifications and standards of ASA, ASME, SAE and MS (Military standards).
Used With
Copper, brass, aluminum and steel hydraulic tubing that can be flared.
Pressure
Working Pressure up to 2000 PSI with a 4:1 safety factor depending on tube size.
Temperature Ranges
-65°F to +250°F (-53° C to + 121° C) range at maximum operating pressures.
Finish
Natural Brass, Nickel Plated or any special platings as per customer requirement.
Size | UNEF Thread | UNF Thread |
1/8" | 5/16" x 24 | 5/16" x 24 |
3/16" | 3/8" x 24 | 3/8" x 24 |
1/4" | 7/16" x 24 | 7/16" x 20 |
5/16" | 1/2"x 24 | 1/2"x 20 |
3/8" | 9/16" x 24 | 5/8" x 18 |
1/2" | 11/16" x 20 | 3/4" x 16 |
7/16" | 5/8" x 24 | ‐ |
5/8" | 13/16" x 18 | 7/8" x 14 |
3/4" | 1" x 18 | 1-1/16" x 12 |
7/8" | 1-1/8" x 18 | ‐ |