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Best Flared Tube Nuts - Buying Guide

Last Updated: 05/26/2024

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Bestselling Flared Tube Nuts on Amazon

  1. FITOK 37 Degree Flared Tube Fitting 3/8" JIC Nut and Sleeve Set 316 Stainless Steel
  2. GASHER 5PCS Brass SAE 45 Degree Flare Tube Fitting,3/8" Flare Nut Air Conditioning Copper Pipe Exten...
  3. Brennan 0304-C-16 Steel JIC Flared Tube Fitting, Cap Nut, 1" Tube OD
  4. Brennan 0304-C-24 Steel JIC Flared Tube Fitting, Cap Nut, 1-1/2" Tube OD
  5. Brennan 0304-C-04 Steel JIC Flared Tube Fitting, Cap Nut, 1/4" Tube OD
  6. PATIKIL 3/8 SAE Thread Brass Flare Nut, 8 Pack 45 Degree Flared Tube Fitting Nut Hydraulic Pipe Fitt...
  7. Legines Brass Flared Plug 3/8" Tube OD, SAE 45 Degree Flare Tube Fitting Pack of 2
  8. SEDY 4-Piece Flare Nut Wrench Set, Offset End Spanner Metric 9 10 11 12 13 14 15 17mm, CR-V Steel St...
  9. TAISHER 2PCS Forging of 304 Stainless Steel SAE 45 Degree Flare Tube Fitting, 3/8" Flare Nut Air Con...
  10. Legines Brass SAE 45 Degree Flare Tube Fitting, Short Flare Nut, 3/16" Tube OD (Pack of 2)
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  #1

FITOK 37 Degree Flared Tube Fitting 3/8" JIC Nut and Sleeve Set 316 Stainless Steel

Asin: B0CQ6TXYN9

Features

  • Maximum allowable working pressure 5000 psi
  • Made from high quality 316 stainless steel for enhanced mechanical strength and corrosion resistance
  • Nut threads are silver-plated to minimize friction with body threads
  • Precision engineered to provide leak-tight connections for high pressure gas and liquid applications
  • Designed and manufactured in compliance with SAE J514
  • See more on Amazon...

Nut Threads Are Silver-Plated To Minimize Friction With Body Threads.
Designed And Manufactured In Compliance With Sae J514.
Precision Engineered To Provide Leak-Tight Connections For High Pressure Gas And Liquid Applications.
Made From High Quality 316 Stainless Steel For Enhanced Mechanical Strength And Corrosion Resistance.

Brand: FITOK   |   Manufacturer: FITOK

Amazon Price: $12.97 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #2

GASHER 5PCS Brass SAE 45 Degree Flare Tube Fitting,3/8" Flare Nut Air Conditioning Copper Pipe Extension Butt Copper Tube Flare Nut

Asin: B0C1G934N2   |   Model: JQ-790S   |   PartNumber: JQ-790S

Features

  • Material: Brass For Corrosion Resistance, Ductility At High Temperatures, And Low Magnetic Permeability.
  • Widely used: Widely Used In The Fuel/Air/Lquid/Oil/Gas/Vacuum Lines.
  • Features: Flare Nut is used for the flared joint at the end of copper pipes, which should provide a solid connection with the fixed point through threaded joints and are important when dealing with large amounts of water pressure through the pipe or when dealing with high concentration gas distribution, suitable for replacing weld type fittings.
  • The maximum working pressure is 150PSI and the temperature range is -65 -250 .
  • Package includes: 5 3/8 SAE 45 Degree Flare Nut
  • See more on Amazon...

Features: Flare Nut Is Used For The Flared Joint At The End Of Copper Pipes, Which Should Provide A Solid Connection With The Fixed Point Through Threaded Joints And Are Important When Dealing With Large Amounts Of Water Pressure Through The Pipe Or When Dealing With High Concentration Gas Distribution, Suitable For Replacing Weld Type Fittings..
Package Includes: 5 × 3/8" Sae 45 Degree Flare Nut.
The Maximum Working Pressure Is 150Psi And The Temperature Range Is -65℉-250℉..
Widely Used: Widely Used In The Fuel/Air/Lquid/Oil/Gas/Vacuum Lines..

Brand: GASHER   |   Manufacturer: GASHER

Dimensions: 1.00 x 10.00 x 5.00 Inches

Amazon Price: $11.99 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #3

Brennan 0304-C-16 Steel JIC Flared Tube Fitting, Cap Nut, 1" Tube OD

Asin: B004I43ARE   |   Model: 0304-C-16   |   PartNumber: 0304-C-16

Features

  • Hex nut size: 1-1/2"
  • Country Of Origin: United States
  • Item Package Weight: 0.2911 lb
  • Item Package Dimension: 5.9842519624 L x 4.0157480274 W x 0.9842519675 H
  • See more on Amazon...

Item Package Weight: 0.2911 Lb.
Item Package Dimension: 5.9842519624" L X 4.0157480274" W X 0.9842519675" H.
Country Of Origin: United States.

Brand: brennan   |   Manufacturer: Brennan Industries, Inc.

Weight: 0.28 pounds

Amazon Price: $4.79 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #4

Brennan 0304-C-24 Steel JIC Flared Tube Fitting, Cap Nut, 1-1/2" Tube OD

Asin: B004E110GY   |   Model: B004E110GY   |   PartNumber: B004E110GY

Features

  • Hex nut size: 2-1/4"
  • Package Weight : 0.8 pounds
  • Country of Origin : United States
  • Part number: B004E110GY
  • See more on Amazon...

Country Of Origin : United States.
Part Number: B004e110gy.
Package Weight : 0.8 Pounds.

Brand: brennan   |   Manufacturer: Brennan Industries, Inc.

Amazon Price: $12.65 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #5

Brennan 0304-C-04 Steel JIC Flared Tube Fitting, Cap Nut, 1/4" Tube OD

Asin: B004I4393O

Features

  • Product Type:Hose Pipe Fitting
  • Item Package Dimension:1.778 cm L X 1.778 cm W X 1.778 cm H
  • Item Package Quantity:1
  • Country Of Origin: United States
  • See more on Amazon...

Item Package Quantity:1.
Country Of Origin: United States.
Item Package Dimension:1.778 Cm L X 1.778 Cm W X 1.778 Cm H.

Brand: brennan   |   Manufacturer: Brennan Industries, Inc.

Weight: 0.03 Pounds

Amazon Price: $0.72 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #6

PATIKIL 3/8 SAE Thread Brass Flare Nut, 8 Pack 45 Degree Flared Tube Fitting Nut Hydraulic Pipe Fitting for Air Conditioner Water Gas Line, Matte Surface

Asin: B0C6KRHBP8   |   Model: pta230413tt0458   |   PartNumber: pta230413tt0458

Features

  • Color: Gold; Material: Brass; Thread Specification: 3/8 SAE Flare Thread; Height: 16mm / 0.63 inch; Hex Width: 21mm / 0.83 inch; Inner Hole Dia: 9.8mm / 0.39 inch; Temperature: -53 Celsius to 100 Celsius; Packing List: 8pcs x Brass Flare Tube Fitting
  • Advantages: 1.Made from brass, our pipe fittings are rust-resistant, corrosion-resistant, and vibration-resistant, ensuring long-lasting performance. 2.Our pipe fittings create a secure, leak-free seal even in high-pressure and vibrating applications, saving you time and effort on repairs.
  • Instruction: Easy installation and reusability. Our pipe fittings are easy to install and can be reused, making them a versatile and cost-effective solution for all your pipe fitting needs.
  • Application: Our pipe fittings can work with aluminum, copper, brass, and welded steel tubing that can be flared, ensuring a secure connection for all your fuel, oil, gas, and air line applications. These brass flare tube fittings are good solutions for your mini split air conditioner, HVAC system and other plumbing needs.
  • NOTE: The size of the flare thread is referred to as a Nominal Pipe size, but it doesn't necessarily represent the actual diameter. To determine the actual thread diameter, you'll need to refer to the specification table. Additionally, it's important to note that the number printed on the surface of the flare cap indicates the UNF thread size. For instance, if you see 7/16 printed on the cap, it means that the thread size is 7/16-20 UNF.
  • See more on Amazon...

Instruction: Easy Installation And Reusability. Our Pipe Fittings Are Easy To Install And Can Be Reused, Making Them A Versatile And Cost-Effective Solution For All Your Pipe Fitting Needs..
Note: The Size Of The Flare Thread Is Referred To As A Nominal Pipe Size, But It Doesn't Necessarily Represent The Actual Diameter. To Determine The Actual Thread Diameter, You'll Need To Refer To The Specification Table. Additionally, It's Important To Note That The Number Printed On The Surface Of The Flare Cap Indicates The Unf Thread Size. For Instance, If You See "7/16" Printed On The Cap, It Means That The Thread Size Is 7/16"-20 Unf..
Application: Our Pipe Fittings Can Work With Aluminum, Copper, Brass, And Welded Steel Tubing That Can Be Flared, Ensuring A Secure Connection For All Your Fuel, Oil, Gas, And Air Line Applications. These Brass Flare Tube Fittings Are Good Solutions For Your Mini Split Air Conditioner, Hvac System And Other Plumbing Needs..
Advantages: 1.Made From Brass, Our Pipe Fittings Are Rust-Resistant, Corrosion-Resistant, And Vibration-Resistant, Ensuring Long-Lasting Performance. 2.Our Pipe Fittings Create A Secure, Leak-Free Seal Even In High-Pressure And Vibrating Applications, Saving You Time And Effort On Repairs..

Brand: PATIKIL   |   Manufacturer: PATIKIL

Amazon Price: $14.09 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #7

Legines Brass Flared Plug 3/8" Tube OD, SAE 45 Degree Flare Tube Fitting Pack of 2

Asin: B074Z5RND6   |   Model: 39×6   |   PartNumber: 39×6   |   Ean: 6712441373332

Features

  • Hex plug with SAE 45-degree flare male end terminates tube size fitting
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
  • For use with LP and natural gas, refrigeration, and hydraulic applications
  • Used With: Copper, brass, aluminum and steel hydraulic tubing that can be flared.
  • Low cost and reusability, long or short nut. Good resistance to vibration.
  • See more on Amazon...

For Use With Lp And Natural Gas, Refrigeration, And Hydraulic Applications.
Low Cost And Reusability, Long Or Short Nut. Good Resistance To Vibration..
Used With: Copper, Brass, Aluminum And Steel Hydraulic Tubing That Can Be Flared..
Brass For Corrosion Resistance, Ductility At High Temperatures, And Low Magnetic Permeability.

Brand: Legines   |   Manufacturer: legines

Dimensions: 4.33 x 5.51 x 3.94 Inches

Amazon Price: $7.99 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #8

SEDY 4-Piece Flare Nut Wrench Set, Offset End Spanner Metric 9 10 11 12 13 14 15 17mm, CR-V Steel Storage Pouch Repair and Remove Nuts on Fuel Tube Hose Transmission Line

Asin: B0B5WT8XPG

Features

  • Professional tool 4 kit can be used: 9x11mm, 10 The 12mm, 13x14mm and 15x17mm tools clamp the flared nuts of eight common standard sizes
  • Each wrench comes in two sizes, offering more options and less carrying.
  • Wrench kit comes with a pouch for easy organization and easy storage
  • The one-piece alloy steel tool structure maximizes durability, thereby improving strength and extending tool life
  • Mechanic, auto repair technician or other ideal tools for working on the production line
  • See more on Amazon...

Wrench Kit Comes With A Pouch For Easy Organization And Easy Storage.
Mechanic, Auto Repair Technician Or Other Ideal Tools For Working On The Production Line.
The One-Piece Alloy Steel Tool Structure Maximizes Durability, Thereby Improving Strength And Extending Tool Life.
Each Wrench Comes In Two Sizes, Offering More Options And Less Carrying..

Brand: SEDY   |   Manufacturer: sedy

Dimensions: 6.30 x 7.87 x 0.67 inches   |   Weight: 0.95 pounds

Amazon Price: $12.99 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #9

TAISHER 2PCS Forging of 304 Stainless Steel SAE 45 Degree Flare Tube Fitting, 3/8" Flare Nut Air Conditioning Pipe Extension Butt Tube Flare Nut

Asin: B0CG99RM4H   |   Model: FC-931S   |   PartNumber: FC-931S

Features

  • Product Type Flare Nut(3/8" Flare),for industry connecting pipes or fittings with different end types, diameters or materials,but cannot connect steel pipes.
  • Product Material Forging of 304 stainless steel strength and resistance to corrosion.
  • Working Temperature&Maximum Pressure Temperature range from -80 to 1472 degrees F/-62 to 800 degrees c.Maximum working pressure is 2800PSI.
  • Widely used Widely Used In The Fuel/Air/Lquid/Oil/Gas/Vacuum Lines.
  • Special Feature Flare Nut is used for the flared joint at the end of copper pipes, which should provide a solid connection with the fixed point through threaded joints and are important when dealing with large amounts of water pressure through the pipe or when dealing with high concentration gas distribution, suitable for replacing weld type fittings.
  • See more on Amazon...

Working Temperature&Maximum Pressure —— Temperature Range From -80 To 1472 Degrees F/-62 To 800 Degrees C.Maximum Working Pressure Is 2800Psi..
Special Feature —— Flare Nut Is Used For The Flared Joint At The End Of Copper Pipes, Which Should Provide A Solid Connection With The Fixed Point Through Threaded Joints And Are Important When Dealing With Large Amounts Of Water Pressure Through The Pipe Or When Dealing With High Concentration Gas Distribution, Suitable For Replacing Weld Type Fittings..
Widely Used —— Widely Used In The Fuel/Air/Lquid/Oil/Gas/Vacuum Lines..
Product Material —— Forging Of 304 Stainless Steel Strength And Resistance To Corrosion..

Brand: TAISHER   |   Manufacturer: TAISHER

Warranty: 1-year warranty

Amazon Price: $9.99 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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  #10

Legines Brass SAE 45 Degree Flare Tube Fitting, Short Flare Nut, 3/16" Tube OD (Pack of 2)

Asin: B0752FRB4V   |   Model: 440X3   |   PartNumber: 440X3   |   Ean: 6208252172559

Features

  • SAE 45-degree short flare nut for connecting to a flared tube or fitting
  • For use with LP and natural gas, refrigeration, and hydraulic applications
  • Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
  • Operating temperature range of -65 to +250 degrees F.Resists mechanical pullout for a more secure connection
  • These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories.
  • See more on Amazon...

Brass For Corrosion Resistance, Ductility At High Temperatures, And Low Magnetic Permeability.
These Fittings Contain Lead And Are Not Allowed By Federal Law To Be Installed For Potable Water Use In The U.S.A. And Its Territories..
Operating Temperature Range Of -65 To +250 Degrees F.Resists Mechanical Pullout For A More Secure Connection.
For Use With Lp And Natural Gas, Refrigeration, And Hydraulic Applications.

Brand: Legines   |   Manufacturer: Legines

Dimensions: 4.33 x 5.12 x 1.97 Inches   |   Weight: 0.02 pounds

Amazon Price: $7.99 | as of 05/26/2024 (12:16pm pst) *DETAILS
Availability: In Stock

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