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Description
1/4 X 1/4 Copper-Air Brake X Female Iron Pipe AdapterThe 1 4 X 1 4 Copper Air Brake X Female Iron Pipe Adapter offers a reliable way to connect your copper air brake lines to tube piping. This adapter ensures a tight, leak free connection between your copper brake lines and iron pipes, which is critical for maintaining the integrity and safety of air brake systems. With its straightforward design, this adapter allows for quick installation with minimal hassle. Specification Details TYPE Female Iron Pipe
The 1/4 X 1/4 Copper-Air Brake X Female Iron Pipe Adapter offers a reliable way to connect your copper air brake lines to tube piping. This adapter ensures a tight, leak-free connection between your copper brake lines and iron pipes, which is critical for maintaining the integrity and safety of air brake systems. With its straightforward design, this adapter allows for quick installation with minimal hassle.
| Specification | Details |
|---|---|
| TYPE | Female Iron Pipe Adapter |
| DESIGN | Straightforward design for an easy, hassle-free installation |
| MATERIAL | Brass for corrosion resistance and durability |
| MATERIAL CONSTRUCTION | Brass |
|
WEIGHT (LBS) |
0.100 |
| ADDITIONAL INFORMATION | 1.07" Center to End |
| CONNECTION SIZE 1 |
1/4" |
| CONNECTION SIZE 2 |
1/4" |
| CONNECTION TYPE | Tube | FNPT |
| CONNECTION TYPE 1 | Tube OD |
| CONNECTION TYPE 2 | FNPTF |
| FITTING TYPE | Adapter |
| HEX SIZE | 0.68" |
| PRESSURE RATING | 150 psi |
| TEMPERATURE RATING | -40 to 200 deg F |
| THREAD SIZE | 7/16-24 |
| SHAPE | Straight/Connector |
| FOR USE WITH | SAE Type A and B Copper Tubing |
| APPLICATIONS |
Ideal for Pneumatic, Plumbing and HVAC Systems, Air Brake Systems and Automotive. |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 431 reviews
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Product Reviews
★★★★★ 5
Great stuff
Seemed to work as well as or better than some more expensive catalytic converter cleaners. I put it in while at 1/3 tank and my Check Engine light went out almost immediately once I started driving. My Tundra has almost 230,000 miles and still runs great but was getting a little harder to start after I switched from full synthetic oil to conventional. I’ll never do that again and immediately switched back but the damage was done. Check engine light came on and I had to crank longer to get it started. Adding this Liquid Moly fixed both issues temporarily. I have to wonder if this was used regularly, say every 3 months, if it would clean the catalytic converter more permanently?
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Reviewed in the United States on December 29, 2025
★★★★★ 3
Ehh??
Didn't work for my on my 17 hyundai accent with 90k on it.
I poured the whole bottle in with a half tank of gas. And went for a 3 day italian tune up.... no dice.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Works great
Follow instructions and it will work. Had a p420 code, caught it early used this. No more code and passed emissions
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Nice Filter Wrench for my Volvo V70XC!
Size: 86mm x 16
I was needing a filter wrench for my 2001 Volvo V70XC and couldn't find anything that fit from the local auto parts stores. Not knowing what to expect, I took a chance on this one since most of the reviews were 5 star and the price was exceptional.
When I received it, I was quite pleased with the construction and finish. I have a brand new oil filter housing for my Volvo (since the one currently on my car is chewed up from the former owner using slip-jaw pliers or something on it) and the fit is perfect! I have worked as a mechanic my whole life (aircraft & automotive), and spent a couple of years as a technician at an automotive dealership and I can say that the tool looks like it is designed for heavy-duty use.
The stamped steel housing is thicker than those found in local auto parts stores and the drive adapter has a thick arc welded bead along the inside of the tool. So, it appears to be made to hold up to some fairly heavy torque. Although the product description states that it is 1/2", the drive adapter is actually made for direct attachment to a 3/8" drive. Perhaps this error stems from the fact that they offer a much larger wrench (118-131mm) and this is a more accurate description of their other offerings.
The 3/8" drive adapter works perfectly and a 21mm socket fits nicely on the external hex. Fits with SAE sizes are a mixed bag, though. I was able to attach a 13/16" 12-pt. box-end wrench, but not the opposing open-end. A similarly sized 13/16" 6-pt. socket was extremely tight, so I wouldn't recommend this size and would just go with the 21mm if you had to use the external hex. Otherwise, just use the 3/8" drive adapter for easiest use of this tool. The adapter also incorporates ball detents on all four sides of the internal 3/8" drive, so your ratchet or extension won't easily fall off while in use.
Since this tool is made for oil filter removal & installation, I'm sure that it will deliver as promised. I'll post an update after my next oil change and I get a chance to use it and install the new filter housing I have.
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Reviewed in the United States on January 25, 2014
★★★★★ 5
Makes the job easy
Size: 88.5mm x 16
Worked well for removing and installing the oil filter housing.
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Reviewed in the United States on April 17, 2026