REVIEWS

Daqian World Commodity Store Brake Line Fittings of 2026

By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store Brake Line Fittings

of September 2026
1
Best Choice
4LifetimeLines 3/16" x 25' Genuine Copper-Nickel Alloy Non-Magnetic Brake Line
4LIFETIMELINES
9.9
Exceptional
4.5 stars
View on Amazon
2
Best Value
4LIFETIMELINES Premium Brake Line Fitting Kit: Complete Assortment Including
4LIFETIMELINES
9.8
Exceptional
4.5 stars
View on Amazon
3
MuHize Brake Line Fittings - 18 Pieces 3/8' - 24 Threads Fittings Assortment
MuHize
9.7
Exceptional
4.5 stars
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4
The Stop Shop Fitting Assortment for 3/16 Inch Brake Line Tubing, Inverted
The Stop Shop
9.6
Exceptional
4.5 stars
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5
X AUTOHAUX 20pcs M10x1.0 Threads Brake Line Nut Fittings for 3/16" Steel Brake
X AUTOHAUX
9.5
Excellent
4 stars
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6
Muhize Brake Line Fitting Kit - 35 PCS Brake Line Nuts Assortment for Inverted
MuHize
9.4
Excellent
4 stars
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7
Frienda 12 Pieces 3/8 Inch-24 Threads Brake Line Fittings Assortment for 3/16
Frienda
9.3
Excellent
4 stars
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8
A-Team Performance - 12 Piece 3/8 Inch-24 Threads Brake Line Fittings
A-Team Performance
9.2
Excellent
4 stars
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9
MuHize Brake Line Fittings - 32 PCS Brass Brake Line Fitting Kit for 3/16" and
MuHize
9.1
Excellent
4 stars
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10
Racewill 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4
Racewill
9
Excellent
4 stars
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11
The Stop Shop Brake Line Fitting Assortment for 3/16 Inch & 1/4 Inch Tubing,
The Stop Shop
8.9
Very Good
3.5 stars
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12
Auto Supplies Direct 3-Way Female Brake Line Tee Union Fittings For 3/16" Tube
Auto Supplies Direct
8.8
Very Good
3.5 stars
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13
Brake Line Fitting Kit for Inverted Flares on 3/16 and 1/4 Tube,35pcs
Nstarsmotor
8.7
Very Good
3.5 stars
View on Amazon
14
The Stop Shop 3-Way Female Brake Line Tee For 3/16 Inch Tube With Mounting
The Stop Shop
8.6
Very Good
3.5 stars
View on Amazon
Click here to learn more about these products.

4LifetimeLines 3/16" x 25' Genuine Copper-Nickel Alloy Non-Magnetic Brake Line Replacement Tubing Coil Roll & Fitting Kit, Inverted Flare, Easy to Bend, Corrosion Resistant

Nickel-copper alloy is very flexible making for super easy bending flaring for installation - You can hand bend our brake lines with no bending tools needed. Rust and corrosion proofing technology - Our Copper Nickel Alloy lines are the longest lasting line and are much better than standard steel tubing. Copper Nickel lines are ideal for vehicles experiencing harsh weather and environmental conditions. Meets All SAE and ISO Specifications - Choose our tubing with confidence for unmatched reliability and adherence to standards. Our tubing is rigorously tested and meets all Society of Automotive Engineers SAE and International Organization for Standardization ISO specifications, ensuring it is the highest quality tubing available on the market. Don't compromise opt for the best in strength, durability, and performance. Trust our tubing to meet the stringent requirements of your applications. We take pride in producing the best fuel, transmission and brake lines in the industry. Our Limited Lifetime warranty protects all of our products against defects for its entirety as long as it is installed correctly. Complete Brake Line Replacement Tubing Kit Assortment - Includes 16 Fittings 2 x 316 716-24 Inverted Tube Nut, 10 x 316 38-24 Inverted Tube Nut, 2 x 316 12-20 Inverted Tube Nut, 2 x 316 916-18 Inverted Tube Nut.

4LIFETIMELINES Premium Brake Line Fitting Kit: Complete Assortment Including Union & Adapter, 32 SKU - for 3/16" & 1/4" Tube Nuts, Ensuring Robust & Secure Connections for All Brake Line Repairs

Comprehensive Kit for Brake Line Repairs Contains all essential tube nuts, unions, and adapters for working on and creating any 316 and 14 outside diameter brake lines, ensuring a durable brake line repair with both inverted and bubble flares. Your one-stop solution for all brake line fittings needs. Wide Variety With 32 SKUs Our brake line fittings assortment includes a diverse range of 32 SKUs, providing the ideal brake line parts for any automotive hydraulic braking system project or repair, enhancing ease and efficiency.. Specially Designed For Repair Shops Our fitting assortments are meticulously crafted for both specialty and general repair shops, featuring a specific collection of fast-moving fittings for comprehensive and efficient brake line repair and maintenance.. Convenient and Organized Packaging Assortments come in shatter-resistant, transparent plastic trays, making it easy to locate, select, and refill the components. The inside lid labels facilitate quick identification and accessibility, ensuring an organized and efficient work process.. Guaranteed Lifetime Warranty Enjoy peace of mind with a lifetime warranty on all products purchased from 4Lifetimelines. Trust in the enduring quality and reliability of our tube nuts adapters and other components for all your durable brake line repair needs..

MuHize Brake Line Fittings - 18 Pieces 3/8' - 24 Threads Fittings Assortment for 3/16' Brake Line Tube (6 Unions, 12 Nuts)

PACKAGE INCLUDE - MuHize upgraded Brake Line Fittings Replacement Pack of 15 6 x 38-24 threads unions 12 x 38-24 threads nuts. NoteBoth the unions and nuts are 38-24 threads regular 316 inch tube fitting size . Please check before shopping. HIGHER QUALITY - MuHize brake line fittings are made of durable brass with unique rust corrosion proofing technology.. INVERTED FLARE UNION- Any 2 316 inch brake lines can be easy to joined with Muhize unions. both the sizes for unions and nuts are both 38-24 threads, which is the regular fitting size for 316 inch tube.. WIDELY APPLICATION - MuHize 38' - 24 threads fittings commonly fits for regular inverted flare double flare sizes for 316 inch brake lines tube.. PROFESSIONAL - MuHize focus on outstanding features and benefits of braking line. 100 brand new made from excellent materials, and good contact..

The Stop Shop Fitting Assortment for 3/16 Inch Brake Line Tubing, Inverted Flare & Bubble/ISO flare fittings, Metric & SAE (Pack of 45 fittings)

Included Inverted Flare 12-38-24, 3-716-24, 2-916-18, 2-12-20. Inverted Flare 10-10x1mm. BubbleISO Flare 10-10x1mm, 2-11x1.5mm, 2-12x1mm, 2-13x1.5mm. Coated for corrosion resistance. All of your fitting possibilities if working with 316 brake line. 45 fittings total.

X AUTOHAUX 20pcs M10x1.0 Threads Brake Line Nut Fittings for 3/16" Steel Brake Line Tubing for Car

The nuts are metric M10x1.0 threads, fit for use with 316 inch steel, poly coated, or copper brake lines.. Made of durable Galvanized Steel to prevent rust and corrosion resistance, firm and durable, have a long service time.. Material Galvanized Steel . Thread Size M10x1.0, Product Size 14 x 9mm 0.55 x 0.35LD. Universal for cars, SUVs, motorcycles, ATVs, trucks, etc.. Package included 20 x Nuts.

Muhize Brake Line Fitting Kit - 35 PCS Brake Line Nuts Assortment for Inverted Flares on 3/16" (19 Fittings) and 1/4" (16 Fittings) Brake Line Tube

PACKAGE INCLUDE -Part 1 MuHize upgraded 19 Fittings for 316Brake Line 3 x 316 716-24 Inverted Tube Nut 12 x 316 38-24 Inverted Tube Nut 2 x 316 12-20 Inverted Tube Nut 2 x 316916-18 Inverted Tube Nut. PACKAGE INCLUDE - Part 2 MuHize upgraded 16 Fittings for 14Brake Line 12 x 14716-24 Inverted Tube Nut 2 x 14916-18 Inverted Tube Nut 2 x 1412-20 Inverted Tube Nut NoteThe nuts is regular 14 inch tube fitting size. Please check before shopping. HIGHER QUALITY - MuHize brake line fittings are made of durable material with unique rust corrosion proofing technology.. WIDELY APPLICATION - MuHize 38' - 24 or 716-24 threads fittings commonly fits for regular inverted flare double flare sizes for 316 or 14 inch brake lines tube.. PROFESSIONAL - MuHize focus on outstanding features and benefits of braking line. 100 brand new made from excellent materials, and good contact..

Frienda 12 Pieces 3/8 Inch-24 Threads Brake Line Fittings Assortment for 3/16 Inch Tube (4 Unions, 8 Nuts)

Fit for the unions measures approx. 0.6 x 0.9 inch, the nut measures approx. 0.67 x 38 inch, fit for most common inverted flare or double flare sizes for 316 inch tube, for use with 316 inch steel, poly coated or copper brake lines Please confirm the size of the details according to the picture before purchasing. Size and material both the unions and nuts are metric 38-24 threads regular 316 inch tube fitting size, all brake line fittings are made of quality brass to prevent rust and plated for corrosion resistance. You will get 12 pieces brake line fittings in the package, include 4 pieces unions and 8 pieces nuts, you can share them with your family and friends, these tubes unions are good fittings. Inverted flare union these unions are a nice option to join 2 316 inch brake lines together. Brake line fitting connect the nut is called the fitting for 316 inch tube, these unions fittings have a hex size of 38 inch and the threads are 38 inch with a thread pitch of 24.

A-Team Performance - 12 Piece 3/8 Inch-24 Threads Brake Line Fittings Assortment - for 3/16 Inch Tube (4 Unions, 8 Nuts)

12 Piece 38 Inch-24 Threads Brake Line Fittings Assortment - for 316 Inch Tube 4 Unions, 8 Nuts. These brake line fittings are made of durable brass to prevent rust and plated for corrosion resistance. Both the unions and nuts is metric 38-24 threads regular 316 inch tube fitting size. Intended for most common inverted flare double flare sizes for 316 inch tube, for use with 316 inch steel, poly coated or copper brake lines. Compatible with most common inverted flare double flare sizes for 316 inch tube. Package Inclusions - 12 piece brake line fittings in the package, include 4 pieces unions and 8 pieces nuts.

MuHize Brake Line Fittings - 32 PCS Brass Brake Line Fitting Kit for 3/16" and 1/4" Inverted Flares Brake Line Tube

PACKAGE INCLUDE -Part 1 MuHize upgraded 16 Fittings for 316Brake Line 2 x 316 716-24 Inverted Tube Nut 10 x 316 38-24 Inverted Tube Nut 2 x 316 12-20 Inverted Tube Nut 2 x 316916-18 Inverted Tube Nut. PACKAGE INCLUDE - Part 2 MuHize upgraded 16 Fittings for 14Brake Line 2 x 14716-24 Inverted Tube Nut 10 x 14 716-24 Inverted Tube Nut Long 2 x 14916-18 Inverted Tube Nut 2 x 1412-20 Inverted Tube Nut NoteThe nut threads are regular 14 inch tube fitting size. Please check before shopping. HIGHER QUALITY - MuHize brake line fittings are made of durable material with unique rust corrosion proofing technology.. WIDELY APPLICATION - MuHize 38' - 24 or 716-24 threads fittings commonly fits for regular inverted flare double flare sizes for 316 or 14 inch brake lines tube.. PROFESSIONAL - MuHize focus on outstanding features and benefits of braking line. 100 brand new made from excellent materials, and good contact..

Racewill 25 ft 3/16 Copper Coated Brake Line Kit (Includes 16 Fittings and 4 Unions Brake Line Fittings) + Brake Line Double & Single Flaring Tool Kit

MATERIALRacewill copper coated steel line is easy to be bent by hand and flare by simple tools.all brake line fittings are made of durable brass to prevent rust and plated for corrosion resistance. UPGRADE TO 20 FITTINGS 2 x 316 716-24 Inverted Tube Nut 10 x 316 38-24 Inverted Tube Nut 2 x 316 12-20 Inverted Tube Nut 2 x 316916-18 Inverted Tube Nut 4 x 316 38-24 threads unions. RUST AND CORROSION PROOFINGOur 316 Copper coated steel line are the longest lasting brake line and much better than standard steel tubing. Copper coated brake line are ideal for vehicles experiencing harsh weather and environmental conditions. MAKE DOUBLE SINGLE FLARES Designed to use when flaring single or double flare in a variety of material copper, aluminum, brass, magnesium, and soft steel brake line tubing. Flaring tool apply to 12, 38, 516, 14, 316 O.D. tubing.. WIDELY APPLICATIONBrake line and fittings Fits for Most Hydraulic Braking Systems, Fuel Systems, and Transmission Systems,etc. It is also widely fit for household, industrial and commercial uses..

The Stop Shop Brake Line Fitting Assortment for 3/16 Inch & 1/4 Inch Tubing, Inverted Flare & Bubble/ISO Flare, Metric & SAE (81 Fittings Total)

Included 316 Fittings Inverted Flare 12 - 38-24, 3 - 716-24, 2 - 916-18, 2 - 12-20. Inverted Flare 10 - 10x1mm. BubbleISO Flare 10 - 10x1mm, 2 - 11x1.5mm, 2 - 12x1mm, 2 - 13x1.5mm. Included 14 Fittings Inverted SAE style 12 - 716-24, 2 - 12-20, 2 - 916-18. BubbleISO metric 10 - 12x1mm, 2 - 11x1mm, 2 - 12x1.25mm, 2 - 12x1.5mm, 2 - 12x1.75mm, 2 - 13x1.5mm. Coated for corrosion resistance. Total of 81 fittings.

Auto Supplies Direct 3-Way Female Brake Line Tee Union Fittings For 3/16" Tube (3/8" - 24 Thread, Inverted Flare) (Pack of 3)

Compatible with most common 316 SAE inverted flare 38 - 24 thread, inverted flare and double flare size, making it a versatile option for brake line replacement in cars and trucks.. Made from professional quality brass that is lead-free, ensuring high durability and resistance to high pressure in automotive brake line systems.. Pack of three fittings allows for multiple replacement options, giving you the flexibility to work with your preferred 316 brake line of your choice.. Compatible with various types of tubing including steel, copper, nickel poly armour, and cupronickel tubing, making it an ideal choice for mechanics who work with different types of brake lines.. Constructed to withstand high-pressure braking applications, ensuring safety and reliability in automotive brake line systems.. Easy to install and use, making it a convenient option for brake line replacement and repair tasks.. Suitable for use in cars, trucks, and other automotive applications that require reliable and durable brake line fittings.. Comes with a 100 satisfaction guarantee, ensuring you get a quality product that meets your expectations or your money back.. Each fitting is precision-machined to ensure a snug and secure fit, preventing leaks and ensuring proper brake system performance.. Ideal for DIY enthusiasts and professional mechanics alike, providing a cost-effective and reliable solution for brake line repair and replacement..

Brake Line Fitting Kit for Inverted Flares on 3/16 and 1/4 Tube,35pcs

Material- It is made of high-strength steel, coating corrosion protection.. Specification- For Inverted Flares on 316 and 14 Tube. For 316 tube 19 fittings 3 x 716-24, 2 x 12-20, 2 x 916-18, 12 x 38-24. For 14 tube 16 fittings 12 x 716-24, 2 x 12-20, 2 x 916-18.. Standard- Comply with SAE sizes. All fittings are metric size specifications.. Easy to Install- Use the most common flaring tools.. After-sales Information- You can return or exchange the product at any time, if you have any questions, please contact us and you will have a satisfactory reply. Please pay attention to the size information of the fittings before purchasing..

The Stop Shop 3-Way Female Brake Line Tee For 3/16 Inch Tube With Mounting Bracket For Inverted Flare Fittings, All 3/8"-24 threads Ports (One Piece)

38-24 Threads standard 316 tube fitting size. 702x3 Weatherhead. Includes Mounting Bracket. Brass. One piece.

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