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3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines
3/16" 3/8-24 Inverted | Brass Brake Line Union | 10ct - 4LifetimeLines

3/16" 3/8-24 Inverted Brass Brake Line Union | 10ct

$6.99
5.0
Rated 5.0 out of 5 stars
4 Reviews

SKU: LTBU3

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3/16" 3/8-24 Inverted Brass Brake Line Union

Suitable For Bubble And Double Flares

Use the high-quality 4LifetimeLines 3/16" 3/8-24 Inverted Brass Brake Line Union 10ct (Model Number: 811701030513) for brake hydraulic line unions. Join or extend 3/16" Domestic brake lines with the union fitting that is suitable for bubble and double flares. It is just what is needed to fit new and old lines and make brake line fitting fast and easy and prevent brake line union leakings.

Superior Quality Brass

The 3/16, 3/8-24 inverted union fittings are made of superior quality brass and are plated to withstand the effects of deiced roads and highways during the winter. Easy to use and durable, the honeycomb-designed brass union is reliable and can hold its own on the salt. Plain and simple it works as it should.

SAE And ISO Compatible

Available in a convenient 10 unit pack, the brake line unions have dimension measurements of 7 x 4 x 0.5 inches and weighs 0.2 pounds. The brake line union connectors do not need male to female or male to male connections and have thread diameter measurements of 3/8-24 inches. The thread pitch is 24 p and the thread type is SAE/Inverted needing a ⅝” Metric wrench. These make it compatible with SAE and ISO specifications. 

No Stripping, Leaking Or Problems

When used for brake hydraulic line unions, the lion unions tightens without problems stripping or leaking. It is a boon for sealing rusted brake line segments. The clean threads and edges give you a tight seal. Know that 4LifetimeLines 3/16" 3/8-24 Inverted Brass Brake Line Union 10ct are built to last and has got your back for life. (SKU: LTBU3)

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Not sure where to start? No problem. From automotive lubricants to brake lubricants and maintenance solutions, we’re here to help you choose the right products for your vehicle and your project.
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Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

FREE SHIPPING

Spend $50. We Cover the Rest.

BUILT TO ENDURE

No Weak Points. No Compromises.

LIFETIME WARRANTY

One Purchase. Lifetime Coverage.

TRADE FRIENDLY

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Engineered to Last. Backed for Life.

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Buy once. Be done.
This isn’t a temporary fix — it’s a long-term solution. Built-in confidence. Zero guesswork.

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As long as you own it, we’ve got your back.

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100+ 5 star reviews

“.. easy to get the part you need, when you need it.”

Jackson

Great Experience

Great received day early good product this is 3rd time doing business with 4LifetimeLines

Happy Customer

Great product!! I’ve ordered these before and they are great quality! I’ll be back again.

Excellent

Excellent product shipped quickly and inexpensively. I will be ordering again.

Ideal Products

Ideal stuff for fabricating brake lines brake lines at a very good price.Kit very well covers the materials for doing the whole brake line system.

Reasonable price and fast shipping!

I'll be back again!

Great Seller!

Great seller to deal with. Fast shipping and great products.

Great products, competitive prices, and fast shipping. Communication is also top notch.

This was my first purchase and the experience has been fantastic. Great products, competitive prices, and fast shipping. Communication is also top notch.

Great products, competitive prices, and fast shipping.

This was my first purchase and the experience has been fantastic. Great products, competitive prices, and fast shipping. Communication is also top notch.
5.0
Rated 5.0 out of 5 stars
Based on 4 reviews
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
4 reviews
  • Rated 5 out of 5 stars
    6 months ago
    All products I bought from you.

    Very Nice!

    DC
    David C.
  • Rated 5 out of 5 stars
    1 year ago
    Nice

    Nice

    SW
    Stephen W.
  • Rated 5 out of 5 stars
    2 years ago
    Good Stuff Cheap

    Always on time always good quality

    DZ
    Dan Z.
  • Rated 5 out of 5 stars
    4 years ago
    5*

    Sure beats driving to the local parts store hoping that they actually have one in stock and then paying much more for it.

    R
    Roy