Brass Compression Fitting For Plastic, Copper, & Aluminum Tubing, 0.50 Inch Tube OD To 1/2-14 Male NPT, 90 deg Elbow

Description & Features

The Danfoss / Eaton Compression 90 Male Elbow is crafted from high-quality CA360 brass, ensuring durability and reliability in various applications including instrumentation, hydraulic, and pneumatic systems. This fitting supports a tube outer diameter of 0.50 inch, connecting to a 1/2-14 Male NPT thread, making it versatile for use with plastic, copper, and aluminum tubing.

The compression fitting design features easy assembly without the need for flaring, while the option of long or short nuts broadens its suitability based on vibration resistance needs. Capable of withstanding working pressures up to 2000 psi with a 4:1 safety factor, this fitting performs excellently within a temperature range of -65deg;F to +250deg;F for metal tubing.

Compliance with ASA, ASME, and SAE specifications, along with listed approvals by Underwriterrsquo;s Laboratories for flammable liquids, further adds to its trusted performance. This product is not recommended for steel tubing, and when paired with compatible plastic tubing, it adheres to the chosen tubing's temperature range.

MPN: 69X8X8

Supplier Part Number: 69X8X8

Specifications

Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
M
0.94
N
1.31
Supplier Part Number
69X8X8
Thread 1
1/2-14
Tube O.D.
0.50
Tube O.D.
0.5
Alternate Part Numbers
Alternate Part Number C1HR41, Alternate Part Number MI-00334120, Alternate Part Number MINO-00015X07566, Alternate Part Number MINO-00925F73392
Product Weight
0.32 lbs

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Product Questions & Answers (5)

Question by: Hank R on Mar 11, 2026, 2:47 PM
got a run of 1/2 inch OD plastic tube. does this elbow work for that, and do i need anything else to make it seal up?
Answer by: Customer Support on Mar 13, 2026, 8:49 AM
For 1/2 inch OD tubing, the compression end on this fitting is made for plastic, copper, or aluminum tube. If you are using plastic tubing, you may need a 2030 insert, except when using Eaton PT230 plastic tubing. It is also called out as not recommended for steel tubing.
Question by: Lyle H on Feb 20, 2026, 2:34 PM
got some 1/2 inch copper tubing i need to run at a 90 degree turn and tie into a male NPT port, will this fitting handle that without needing to flare the tube end first?
Answer by: Customer Support on Feb 21, 2026, 6:52 PM
No flaring needed with these. The compression sleeve does all the work once you get the nut tightened down properly. For 3/8 inch through 1 inch tube sizes, that means snugging it hand tight first, then turning it another 2 and a quarter turns with a wrench. Copper is one of the materials this fitting is built around, so you're in good shape there. Just make sure the tubing is seated all the way against the shoulder inside the fitting body before you start tightening.
Question by: Dean C on Apr 15, 2025, 11:16 AM
fitting says it works with plastic, copper, and aluminum tubing -- does that mean I can't run it on steel line at all?
Answer by: Customer Support on Apr 16, 2025, 6:21 PM
Steel tubing isn't compatible with this fitting. The compression design and the CA360 brass construction are matched to softer tubing materials like copper, aluminum, and plastic. Running it on steel can compromise the seal and potentially damage the fitting under pressure. If your system uses steel line, you'd want to look at a fitting rated specifically for that material.
Question by: Cody H on Feb 1, 2026, 8:42 AM
Will this fitting hold up okay in a hydraulic system on my tractor?
Answer by: Customer Support on Feb 3, 2026, 6:42 AM
This Eaton Aeroquip fitting is made from CA360 brass and can handle working pressures up to 2000 psi, with a 4:1 safety factor, so it should be suitable for many hydraulic applications. Just make sure your system doesn't exceed those pressure limits.
Question by: Darryl K on Jan 31, 2026, 12:09 PM
got a half inch OD copper line i need to turn 90 and go into a 1/2 NPT port, is this the right elbow?
Answer by: Customer Support on Feb 2, 2026, 6:29 AM
For a 90 degree turn from 0.50 inch tube OD into a 1/2-14 male NPT connection, this fitting matches that setup. It is a brass compression male elbow meant for plastic, copper, or aluminum tubing and it assembles without flaring.