Top 10 3/16 Brake Line Coupling – Automotive Replacement Brake Fittings

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1. Frienda

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

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Frienda #ad - Inverted flare union: these unions are the best option to join 2 3/16 inch brake lines together. Fit for: the unions measures approx. 06 x 09inch, for use with 3/16 inch steel, the nut measures approx.

067 x 3/8inch. Fit for most common inverted flare/ double flare sizes for 3/16 inch tube, poly coated or copper brake lines; Please confirm the size of the details according to the picture before purchasing. 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.

Brake line fitting connect: the nut is called the fitting for 3/16 inch tube, these unions fittings have a hex size of 3/8 inch and the threads are 3/8 inch with a thread pitch of 24. Size and material: both the unions and nuts is metric 3/8-24 threads regular 3/16 inch tube fitting size, all brake line fittings are made of durable brass to prevent rust and plated for corrosion resistance.
BrandFrienda #ad
ManufacturerFrienda #ad
Weight0.3 Pounds
Part NumberFrienda-Fittings Assortment-01

2. 4LIFETIMELINES

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3/16, 3/8-24 SAE Inverted, 10 per Bag, 4LIFETIMELINES Brass Brake Line Union

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4LIFETIMELINES #ad - Includes 10 brass brake line union 3/16, 3/8-24 Inverted, per bag. Made of durable brass which is resistant to corrosion from salt that can be used on roads in the winter. Suitable for brake hydraulic line union. Lifetime warranty included on all products purchased from 4Lifetimelines. Our brake line unions are made with unmatched superior quality.
Brand4LIFETIMELINES #ad
Manufacturer4LifetimeLines #ad
Height0.5 Inches
Length7 Inches
Width4 Inches
Part NumberLTBU3

3. A-Team Performance

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

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A-Team Performance #ad - Intended for most common inverted flare/ double flare sizes for 3/16 inch tube, for use with 3/16 inch steel, poly coated or copper brake lines. Package inclusions - 12 piece brake line fittings in the package, include 4 pieces unions and 8 pieces nuts. These brake line fittings are made of durable brass to prevent rust and plated for corrosion resistance. Compatible with most common inverted flare/ double flare sizes for 3/16 inch tube. Both the unions and nuts is metric 3/8-24 threads regular 3/16 inch tube fitting size.
BrandA-Team Performance #ad
ManufacturerA-Team Performance #ad
Part Number12PC BRAKE LINE KIT

4. The Stop Shop

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The Stop Shop Inverted Flare Brake Line Union For 3/16" Tube 3/8"-24 threads Pack of 5

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The Stop Shop #ad - 3/8-24 threads standard 3/16" tube fitting size. For 3/16" Tube. Pack of 5. High flow/ Heavy Wall.
BrandThe Stop Shop #ad
ManufacturerThe Stop Shop #ad
Part NumberU316

5. The Stop Shop

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The Stop Shop 25 ft 3/16 Brake Line Kit, Steel Roll WITH Fittings

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The Stop Shop #ad - 19 tube nuts Included. Many local parts stores rent out flaring tools free. Sae nuts- most Popular Assortment.
BrandThe Stop Shop #ad
ManufacturerThe Stop Shop #ad
Weight0 Pounds
Part NumberBLK7F

6. The Stop Shop

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The Stop Shop 3/16" Copper Nickel Brake Lines. PACK OF 3. Each pc. Is 10" long with inverted double flares and standard 3/16" tube nuts

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The Stop Shop #ad - Includes 2 unions for coupling. Inverted double flare on each end w/ standard 3/16" fittings 3/8"-24 fittings. Will never Rust! Over 2 feet of tubing. 3 - 10" pieces of 3/16" Copper Nickel.
BrandThe Stop Shop #ad
ManufacturerThe Stop Shop #ad
Part NumberBLK710CN

7. The Stop Shop

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The Stop Shop Fitting Kit for 3/16" Inverted Flare brake lines, Made in USA

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The Stop Shop #ad - Coated for corrosion resistance. Made in USA. Most populare SAE sizes. Many local parts stores rent out flaring tools free.
BrandThe Stop Shop #ad
ManufacturerThe Stop Shop #ad
Part NumberFK12

8. MuHize

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10 Nuts, Brake Line Fittings, MuHize 15 Pieces 3/8'-24 Threads Assortment Brake Fitting for 3/16' Brake Line Tube 5 Unions

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MuHize #ad - Both the sizes for unions and nuts are both 3/8-24 threads, which is the regular brake fitting size for 3/16 inch tube. Widely application - muhize 3/8' - 24 threads fittings commonly fits for regular inverted flare/ double flare sizes for 3/16 inch brake lines tube.

100% brand new & made from excellent materials, and good contact. Package include - muhize upgraded brake fittings replacement pack of 15: ① 5 x 3/8-24 threads unions; ② 10 x 3/8-24 threads nuts. Note:both the unions and nuts is 3/8-24 threads regular 3/16 inch tube fitting size. Please check before shopping! Inverted flare union- any 2 3/16 inch brake lines can be easy to joined with Muhize unions. Professional - muhize focus on outstanding features and benefits of braking line. Higher quality - muhize brake fittings are made of durable brass with unique rust corrosion proofing technology.
BrandMuHize #ad
ManufacturerMuHize #ad
Part NumberMUBRAKE-FIT15
ModelMUBRAKE-FIT15

9. Auto Supplies Direct

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Compression fittings 70 Pieces, unions, ASD 3/16" and 1/4" Brakeline fittings kit nuts

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Auto Supplies Direct #ad - Contains 5 3/16″ od compression Brake Line Fittings. Auto supplies direct 70 piece 3/16″ & 1/4″ brake line fittings kit 3/16″ and 1/4″ Tube Nuts, Unions, and Compression Fittings for Cars and Trucks. Contains 5 1/4″ od compression Brake Line Fittings. Contains a 30 piece 1/4″ inverted flare brake line fittings assortment, 10 1/4″ Long Tube Nuts, which Includes: 10 1/4″ Short Tube Nuts, and 10 1/4″ Unions. Contains a 30 piece 3/16″ inverted flare brake line fittings assortment, 10 3/16″ Long Tube Nuts, which Includes: 10 3/16″ Short Tube Nuts, and 10 3/16″ Unions.
BrandAuto Supplies Direct #ad
ManufacturerASD #ad
Height50 Centimeters
Length100 Centimeters
Width100 Centimeters
Part NumberASD31614

10. 4LIFETIMELINES

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Inverted Flare, 4LifetimeLines 25' 3/16 True Copper-Nickel Alloy Non-Magnetic Brake Line Replacement Tubing Coil and Fitting Kit

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4LIFETIMELINES #ad - Copper nickel lines are ideal for vehicles experiencing harsh weather and environmental conditions. 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 3/16” 7/16-24 inverted tube nut, 10 x 3/16” 3/8-24 Inverted Tube Nut, 2 x 3/16” 1/2-20 Inverted Tube Nut, 2 x 3/16” 9/16-18 Inverted Tube Nut. Rust and corrosion proofing technology - our copper Nickel Alloy lines are the longest lasting line and are much better than standard steel tubing.

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. Meets all sae and iso specifications - Our tubing is the best quality tubing on the market.
Brand4LIFETIMELINES #ad
Manufacturer4LifetimeLines #ad
Height1 Inches
Length14 Inches
Weight1.25 Pounds
Width14 Inches
Part NumberLTCC325KIT
ModelLTCC325KIT