20 Best Compression Fittings For Steel Tubing [2024]

Are you looking for the best Compression Fittings For Steel Tubing? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Compression Fittings For Steel Tubing.

We Recommended:

# Preview Product
1 Horiznext Stainless Steel Compression Fitting, 1/2' Tube OD x 1/2 NPT Male Coupler ss tubing adapter Horiznext Stainless Steel Compression Fitting, 1/2" Tube OD x 1/2 NPT Male Coupler ss tubing adapter
2 Metalwork 304 Stainless Steel Compression Tube Fitting, Union, 3/8' OD x 3/8' OD (2 Pcs) Metalwork 304 Stainless Steel Compression Tube Fitting, Union, 3/8" OD x 3/8" OD (2 Pcs)
3 Horiznext Stainless Steel Compression Tube Fitting, Union, 3/8' Tube OD Straight Adapter Horiznext Stainless Steel Compression Tube Fitting, Union, 3/8" Tube OD Straight Adapter
4 Dorman 800-035 Fuel Line Adapter - 3/8 In. Steel to 3/8 In.(10mm) Nylon Tubing, 2 Pack Dorman 800-035 Fuel Line Adapter - 3/8 In. Steel to 3/8 In.(10mm) Nylon Tubing, 2 Pack
5 uxcell Stainless Steel Compression Tube Fitting 1/2NPT Male x 3/8 Tube OD uxcell Stainless Steel Compression Tube Fitting 1/2NPT Male x 3/8 Tube OD
6 Legines Brass Compression Tube Fitting, Union, 1/4' OD x 1/4' OD Coupler, Pack of 2 Legines Brass Compression Tube Fitting, Union, 1/4" OD x 1/4" OD Coupler, Pack of 2
7 Beduan 304 Stainless Steel Compression Tube Fitting, 1/2' x 1/2' Tube OD, Straight Connect,... Beduan 304 Stainless Steel Compression Tube Fitting, 1/2" x 1/2" Tube OD, Straight Connect,...
8 Beduan 304 Stainless Steel Compression Fitting Ferrule Sleeve 3/8' Tube OD Double Ferrule Ring... Beduan 304 Stainless Steel Compression Fitting Ferrule Sleeve 3/8" Tube OD Double Ferrule Ring...
9 Parker A-Lok 4MSC4N-316 316 Stainless Steel Tube Fitting, Adapter, 1/4' Tube OD x 1/4' NPT Male Parker A-Lok 4MSC4N-316 316 Stainless Steel Tube Fitting, Adapter, 1/4" Tube OD x 1/4" NPT Male
10 Metalwork 304 Stainless Steel Compression Tube Fitting Male Connector Adapter 3/8' NPT Male x 10mm... Metalwork 304 Stainless Steel Compression Tube Fitting Male Connector Adapter 3/8" NPT Male x...
11 Dorman 800-036 Fuel Line Adapter - 5/16 In. Steel to 5/16 In.(8mm) Nylon Tubing, 2 Pack Dorman 800-036 Fuel Line Adapter - 5/16 In. Steel to 5/16 In.(8mm) Nylon Tubing, 2 Pack
12 uxcell Stainless Steel Compression Tube Fitting 3/8NPT Male x 3/8 Tube OD 3pcs uxcell Stainless Steel Compression Tube Fitting 3/8NPT Male x 3/8 Tube OD 3pcs
13 CEKER 1/4' Stainless Steel Compression Tube Fittings 90 Degree Elbow 1/4 inch to 1/4 inch OD Tube... CEKER 1/4" Stainless Steel Compression Tube Fittings 90 Degree Elbow 1/4 inch to 1/4 inch OD Tube...
14 Beduan 2 Pcs 304 Stainless Steel Tubing Compression Fitting, 10mm Tube OD x 1/2' Female, Air... Beduan 2 Pcs 304 Stainless Steel Tubing Compression Fitting, 10mm Tube OD x 1/2" Female, Air...
15 The Stop Shop Nylon or Steel Fuel Line Replacement Kit. Fittings / Tubing / Compression Fittings.... The Stop Shop Nylon or Steel Fuel Line Replacement Kit. Fittings / Tubing / Compression Fittings....
16 Brennan N2404-08-08-SS Stainless Steel Compression Tube Fitting, Straight Adapter, 1/2' Tube OD x... Brennan N2404-08-08-SS Stainless Steel Compression Tube Fitting, Straight Adapter, 1/2" Tube OD x...
17 4LIFETIMELINES PVF-Coated Steel Brake, Fuel and Transmission Line Tubing Coil, 5/16 Inch, 25 Feet 4LIFETIMELINES PVF-Coated Steel Brake, Fuel and Transmission Line Tubing Coil, 5/16 Inch, 25 Feet
18 uxcell Stainless Steel Compression Tube Fitting 1/4NPT Male x 1/8 Tube OD uxcell Stainless Steel Compression Tube Fitting 1/4NPT Male x 1/8 Tube OD
19 Fluidmaster B8F12 Faucet Connector, Braided Stainless Steel - 3/8 Female Compression Thread x 3/8... Fluidmaster B8F12 Faucet Connector, Braided Stainless Steel - 3/8 Female Compression Thread x 3/8...
20 Beduan 2 Pcs 304 Stainless Steel Compression Tube Fitting, 10mm Tube OD x 1/2' NPT Male Air... Beduan 2 Pcs 304 Stainless Steel Compression Tube Fitting, 10mm Tube OD x 1/2" NPT Male Air...
Bestseller No. 1
Horiznext Stainless Steel Compression Fitting, 1/2" Tube OD x 1/2 NPT Male Coupler ss tubing adapter
  • Coupler connects to tubing on one end and has an NPT male thread connector on the other.
  • 1/2" outer diameter tube,1/2 NPT male thread.
  • Made of stainless steel 304, heavy duty, durable and corrosion resistance.
  • Maximum working pressure of 600 psi.
  • Temperature range from -100 to + 660 degrees ℉
Bestseller No. 2
Metalwork 304 Stainless Steel Compression Tube Fitting, Union, 3/8" OD x 3/8" OD (2 Pcs)
  • Union for connecting and disconnecting two pipes more easily than couplings
  • Fitting connects to tubing on both ends
  • Type 304 stainless steel for higher strength and greater corrosion resistance
  • Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
  • Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
Bestseller No. 3
Horiznext Stainless Steel Compression Tube Fitting, Union, 3/8" Tube OD Straight Adapter
  • Made of stainless steel 304, heavy duty, durable and corrosion resistance.
  • Fit 3/8" outer diameter tube.
  • Fittings for connecting and extending stainless steel, copper, rigid and semi-rigid plastic tubing
  • Maximum working pressure of 600 psi
  • Temperature range from -100 to +660 degrees ℉
SaleBestseller No. 4
Dorman 800-035 Fuel Line Adapter - 3/8 In. Steel to 3/8 In.(10mm) Nylon Tubing, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 5
uxcell Stainless Steel Compression Tube Fitting 1/2NPT Male x 3/8 Tube OD
  • 【1/2 NPT MALE x Ф3/8 TUBE OD】Tube OD : Ф3/8 ; Male Dia : NPT1/2 ; Ferrule Mini Inner Dia : 10mm/0.39inch
  • 【DOUBLE FERRULE】This fitting has a double ferrule construction,reducing the possibility of leakage
  • 【NO NEED TO WELD】It does not need to be welded when it is connected with steel pipe, which is conducive to fire prevention, explosion protection...
  • 【SAFE & DURABLE】Strong connection, strong pressure resistance, good sealing and repeatability, convenient installation and maintenance, safe and...
  • 【REPEATABLE INSTALLATION】All joints can be re-installed, but to ensure that the parts are not damaged and clean
Bestseller No. 6
Legines Brass Compression Tube Fitting, Union, 1/4" OD x 1/4" OD Coupler, Pack of 2
  • Three piece construction - nut, sleeve and body with attached insert Use with copper, brass, aluminum, or plastic tubing
  • Manufactured for low and medium pressure tubing connection work where excessive vibration or tube movement is not involved.
  • Use with copper,aluminum and thermoplastic tub-ing.Not recommended for steel tubing.
  • Not recommended for application using gas eous media.
  • Meets specifications and standards of ASA, ASME asn SAE.
Bestseller No. 7
Beduan 304 Stainless Steel Compression Tube Fitting, 1/2" x 1/2" Tube OD, Straight Connect,...
  • 304 Stainless Steel
  • Coupler Ferrule Mini Inner Dia : 1/2“
  • Adapter for connecting pipes or fittings of different types.
  • High Qunatity : This fitting is made of chemically hardened type 304 stainless steel that provides higher strength and greater corrosion resistance...
  • Double ferrule fitting reduces possibility of leakage
Bestseller No. 8
Beduan 304 Stainless Steel Compression Fitting Ferrule Sleeve 3/8" Tube OD Double Ferrule Ring...
  • Size: 3/8" tube OD. Pack of 5.
  • Double ferrule for providing a seal when compressed between two mating components
  • Fitting connects to tubing on both ends
  • 304 Stainless steel for strength and resistance to scaling and corrosion
  • Set includes one front and one back ferrule
Bestseller No. 9
Parker A-Lok 4MSC4N-316 316 Stainless Steel Tube Fitting, Adapter, 1/4" Tube OD x 1/4" NPT Male
  • Adapter for connecting pipes or fittings of different types
  • Fitting connects to tubing on one end and has an NPT male connector on the other
  • Chemically hardened type 316 stainless steel for higher strength and greater corrosion resistance than untreated stainless steel
  • Twin ferrule compression fitting for a leak-resistant seal in high-pressure applications
  • For use with stainless steel pipe and tubing
Bestseller No. 10
Metalwork 304 Stainless Steel Compression Tube Fitting Male Connector Adapter 3/8" NPT Male x 10mm...
  • Adapter for connecting pipes or fittings of different types
  • Fitting connects to tubing on one end and has an NPT male connector on the other
  • Type 304 stainless steel for higher strength and greater corrosion resistance
  • Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
  • Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
Bestseller No. 11
Dorman 800-036 Fuel Line Adapter - 5/16 In. Steel to 5/16 In.(8mm) Nylon Tubing, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Backed by team of engineers and quality control specialists in the United States
Bestseller No. 12
uxcell Stainless Steel Compression Tube Fitting 3/8NPT Male x 3/8 Tube OD 3pcs
  • 【3/8 NPT MALE x Ф3/8 TUBE OD】Tube OD : Ф3/8 ; Male Dia : NPT3/8 ; Ferrule Mini Inner Dia : 9mm/0.35inch
  • 【DOUBLE FERRULE】This fitting has a double ferrule construction,reducing the possibility of leakage
  • 【NO NEED TO WELD】It does not need to be welded when it is connected with steel pipe, which is conducive to fire prevention, explosion protection...
  • 【SAFE & DURABLE】Strong connection, strong pressure resistance, good sealing and repeatability, convenient installation and maintenance, safe and...
  • 【REPEATABLE INSTALLATION】All joints can be re-installed, but to ensure that the parts are not damaged and clean
Bestseller No. 13
CEKER 1/4" Stainless Steel Compression Tube Fittings 90 Degree Elbow 1/4 inch to 1/4 inch OD Tube...
  • 90 Degree elbow push to connect Compression fitting Pneumatic Fittings, Tube OD : 1/4" ; Body: 304 Stainless Steel
  • 1/4 air Compressor fitting Adapter for connecting pipes or fittings of different types.
  • 1/4 Compression fittings Made of chemically hardened type 304 stainless steel,The fitting provides higher strength and greater corrosion resistance...
  • 1/4 Double ferrule Compression tube fittings reduces possibility of leakage
  • 90-degree elbow for connecting tubing to threaded pipe at an angle
Bestseller No. 14
Beduan 2 Pcs 304 Stainless Steel Tubing Compression Fitting, 10mm Tube OD x 1/2" Female, Air...
  • 304 Stainless Steel
  • Male Dia : 1/2" ; Ferrule Mini Inner Dia : 10 mm
  • Adapter for connecting pipes or fittings of different types.
  • High Qunatity : This fitting is made of chemically hardened type 304 stainless steel that provides higher strength and greater corrosion resistance...
  • Double ferrule fitting reduces possibility of leakage
Bestseller No. 15
The Stop Shop Nylon or Steel Fuel Line Replacement Kit. Fittings / Tubing / Compression Fittings....
  • Includes: 25 feet of 10 mm O.D. Nylon Fuel Line, 2 x Straight female quick disconnect fittings to attach to 3/8" O.D. steel fuel line, 2 x 90 degree...
  • This kit is not made specifically for any year, make or model. Rather it is a kit that has the most common pieces we have found needed for fuel line...
  • Compression fittings for 3/8" steel tube to replace with 10 mm Nylon
  • Adapters to fit GM male fuel applications
  • Kit to replace 3/8" steel fuel line or 10 mm Nylon Fuel Line.
Bestseller No. 16
Brennan N2404-08-08-SS Stainless Steel Compression Tube Fitting, Straight Adapter, 1/2" Tube OD x...
  • Coupler for connecting two pipes in a straight run
  • Push-to-connect fitting connects to pipes or tubing on one end and has an NPT male connector on the other
  • Made of stainless steel for resistance to scaling and corrosion
  • Double ferrule fitting reduces possibility of leakage
  • Meets ISO 9001:2008 quality assurance standards
Bestseller No. 17
4LIFETIMELINES PVF-Coated Steel Brake, Fuel and Transmission Line Tubing Coil, 5/16 Inch, 25 Feet
  • Our lines offer superb quality while allowing bend-ability without kinking
  • 0.028" wall thickness, 5/16" OD
  • Includes a lifetime warranty through 4Lifetimelines
  • PVF-coated which offers unmatched rust & corrosion protection on your lines
  • Conforms to all SAE and ISO specifications
Bestseller No. 18
uxcell Stainless Steel Compression Tube Fitting 1/4NPT Male x 1/8 Tube OD
  • 【1/4 NPT MALE x Ф1/8 TUBE OD】Tube OD : Ф1/8 ; Male Dia : NPT1/4 ; Ferrule Mini Inner Dia : 3mm/0.12inch
  • 【DOUBLE FERRULE】This fitting has a double ferrule construction,reducing the possibility of leakage
  • 【NO NEED TO WELD】It does not need to be welded when it is connected with steel pipe, which is conducive to fire prevention, explosion protection...
  • 【SAFE & DURABLE】Strong connection, strong pressure resistance, good sealing and repeatability, convenient installation and maintenance, safe and...
  • 【REPEATABLE INSTALLATION】All joints can be re-installed, but to ensure that the parts are not damaged and clean
Bestseller No. 19
Fluidmaster B8F12 Faucet Connector, Braided Stainless Steel - 3/8 Female Compression Thread x 3/8...
  • 12" length
  • Exceptional flexibility for fast, easy installation
  • Won’t kink or crease, even in the tightest of spaces
Bestseller No. 20
Beduan 2 Pcs 304 Stainless Steel Compression Tube Fitting, 10mm Tube OD x 1/2" NPT Male Air...
  • Tube OD : Ф10 ; Male Dia : NPT1/2 ; Ferrule Mini Inner Dia : 10mm; Body: 304 Stainless Steel.
  • Adapter for connecting pipes or fittings of different types.
  • High Qunatity : This fitting is made of chemically hardened type 309 stainless steel that provides higher strength and greater corrosion resistance...
  • One side Fit connects to tubing and the other side has an NPT male connector.
  • Single ferrule compression fitting has fewer possible leak paths than twin ferrule fittings.

Having trouble finding a great Compression Fittings For Steel Tubing?

This problem is well understood by us because we have gone through the entire Compression Fittings For Steel Tubing research process ourselves, which is why we have put together a comprehensive list of the best Compression Fittings For Steel Tubings available in the market today.

After hours of searching and using all the models on the market, we have found the best Compression Fittings For Steel Tubing for 2023. See our ranking below!

How Do You Buy The Best Compression Fittings For Steel Tubing?

Do you get stressed out thinking about shopping for a great Compression Fittings For Steel Tubing? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Compression Fittings For Steel Tubing, which is why we have assembled a comprehensive list of the greatest Compression Fittings For Steel Tubing available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Compression Fittings For Steel Tubing that you consider buying. Your questions might include the following:

  • Is it worth buying an Compression Fittings For Steel Tubing?
  • What benefits are there with buying an Compression Fittings For Steel Tubing?
  • What factors deserve consideration when shopping for an effective Compression Fittings For Steel Tubing?
  • Why is it crucial to invest in any Compression Fittings For Steel Tubing, much less the best one?
  • Which Compression Fittings For Steel Tubing are good in the current market?
  • Where can you find information like this about Compression Fittings For Steel Tubing?

We’re convinced that you likely have far more questions than just these regarding Compression Fittings For Steel Tubing, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Compression Fittings For Steel Tubing, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Compression Fittings For Steel Tubing. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Compression Fittings For Steel Tubing buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Compression Fittings For Steel Tubing currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Compression Fittings For Steel Tubing has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Compression Fittings For Steel Tubing?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Compression Fittings For Steel Tubing.
  5. Customer Ratings: Number ratings grade Compression Fittings For Steel Tubing objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Compression Fittings For Steel Tubing.
  7. Product Quality: You don’t always get what you pay for with an Compression Fittings For Steel Tubing, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Compression Fittings For Steel Tubing is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Compression Fittings For Steel Tubing information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Compression Fittings For Steel Tubing is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What type of compression fitting do I Need?

A: Light Compression: 8-15 mmHg. A light compression range of 8-15 mmHg is gentle enough to be tolerated well by nearly any wearer. … Mild Compression: 15-20 mmHg. This mild compression range of 15-20 mmHg is the second most commonly used compression level. … Moderate Compression: 20-30 mmHg. … High Compression: 30-40 mmHg. … Very High Compression: 40-50 mmHg. …

Q: How do you use a compression fitting on plastic tubing?

A: Utility knife Adjustable wrenches Compression nut Nylon ferrule Tube stiffener

Q: Can You reuse compression fittings plumbing?

A: Reusable Compression Fittings: They are safe to be reused and apply to half the movement of the pipe outward from the fitting. In hydraulic process, compression fittings basically assure some secure fit in pipe connections. RTJ rings can be reused in a tight fit joint.

Q: How to install compression fittings for PEX pipes?

A: Plan: Figure out what type of project it is,how much pipe,how many fitting you need,and anything else you may require. … Collect all materials: It helps to draw out a diagram of how the pipe will run and where fittings will be necessary. … Run the PEX tubing: PEX needs to be supported a minimum of every 32 inches when running horizontally. …