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Supported 45° Flared Fittings for Copper and Brass Tubing
- For Use With: Air, Cutting Oil, Diesel Fuel, Fuel Oil, Mineral Oil, Refrigerant, Water
- Temperature Range: -65° to 250° F
- Tubing: Use with seamless brass and copper
- Specifications Met:
Metric: SAE J512, SAE J513, UL Listed
All other fittings: SAE J512, UL Listed; except tee connectors for 1/2" tube OD
The flared end nests inside the fitting body, providing extra support to the tubing. Fittings are also known as inverted 45° flared fittings, refrigeration fittings, and SAE fittings. To assemble, place the nut (sold separately) on the tubing, flare the end of the tubing, then insert the tubing into the fitting and tighten the nut. Fittings are brass for good corrosion resistance.
NPTF (Dryseal) threads are compatible with NPT threads.
For technical drawings and 3-D models, click on a part number.
For Tube | ||||||
|---|---|---|---|---|---|---|
| OD | Wall Thick. | Pipe Size | Material | Max. Pressure | Each | |
NPTF Threads | ||||||
| 1/8" | 0.03" | 1/8 | 360 Brass | 2,800 psi @ 72° F | 00000000 | 00000 |
| 1/4" | 0.03" | 1/8 | 360 Brass | 1,400 psi @ 72° F | 00000000 | 0000 |
| 1/4" | 0.03" | 1/4 | 360 Brass | 1,400 psi @ 72° F | 00000000 | 0000 |
| 3/8" | 0.032" | 1/4 | 360 Brass | 1,000 psi @ 72° F | 00000000 | 0000 |
| 3/8" | 0.032" | 3/8 | 360 Brass | 1,000 psi @ 72° F | 00000000 | 0000 |
| 1/2" | 0.032" | 1/2 | 360 Brass | 700 psi @ 72° F | 00000000 | 00000 |
For Tube | ||||||
|---|---|---|---|---|---|---|
| OD | Wall Thick. | Pipe Size | Material | Max. Pressure | Each | |
NPTF Threads | ||||||
| 1/8" | 0.03" | 1/8 | 360 Brass | 2,800 psi @ 72° F | 00000000 | 000000 |
| 1/4" | 0.03" | 1/8 | 360 Brass | 1,400 psi @ 72° F | 00000000 | 0000 |
| 1/4" | 0.03" | 1/4 | 360 Brass | 1,400 psi @ 72° F | 00000000 | 0000 |
| 3/8" | 0.032" | 1/4 | 360 Brass | 1,000 psi @ 72° F | 00000000 | 0000 |
| 3/8" | 0.032" | 3/8 | 360 Brass | 1,000 psi @ 72° F | 00000000 | 00000 |
| 1/2" | 0.032" | 1/2 | 360 Brass | 700 psi @ 72° F | 00000000 | 00000 |
Nuts for Supported 45° Flared Fittings for Copper and Brass Tubing
- For Use With: Air, Cutting Oil, Diesel Fuel, Fuel Oil, Mineral Oil, Refrigerant, Water
- Temperature Range: -65° to 250° F
- Tubing: Use with seamless brass and copper
- Specifications Met: SAE J512, UL Listed
Use these nuts with supported 45° flared fittings to create a tight metal-to-metal seal on flared copper and brass tubing. They are brass for good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Screw-On Hose Fittings for D.O.T. Hose
Create or repair D.O.T. hose assemblies in the field with just a wrench and a vise, no crimper required. To install, separate the two pieces of these fittings. Screw the hose-end portion onto your hose, then thread the nipple portion into the hose-end portion. When assembled, these fittings compress against the hose to form a strong seal. Also known as reusable fittings, they can be unscrewed from your hose and used on a new one. All meet labeling and performance requirements for motor vehicle brake hose fittings.
Fittings with a flared tube connection swivel 360° until tightened for easy installation. Those with a 45° flared end are also known as SAE fittings.
For technical drawings and 3-D models, click on a part number.
- Maximum Pressure: See table
- Temperature Range: -40° to 300° F
- Specifications Met: D.O.T. FMVSS 106, SAE J517 100R5
- For Hose Manufacturer Series: Parker 201 SAE J517 100R5
For Hose | ||||||||
|---|---|---|---|---|---|---|---|---|
| ID | OD | For Tube OD | Thread Size | Thread Type | Dash Size | Max. Pressure | Each | |
Zinc-Plated Steel—Parker 20 Series | ||||||||
| 3/16" | 1/2" | 1/4" | 7/16"-20 | UN/UNF (SAE 45°) | 04 | 3,000 psi @ 72° F | 0000000 | 000000 |
| 5/16" | 11/16" | 3/8" | 5/8"-18 | UN/UNF (SAE 45°) | 06 | 2,250 psi @ 72° F | 0000000 | 00000 |
| 13/32" | 3/4" | 1/2" | 3/4"-16 | UN/UNF (SAE 45°) | 08 | 2,000 psi @ 72° F | 0000000 | 00000 |
| 1/2" | 15/16" | 5/8" | 7/8"-14 | UN/UNF (SAE 45°) | 10 | 1,750 psi @ 72° F | 0000000 | 00000 |