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

3/16"(3/8-24 Inverted) | Brass Brake Line Plug | 10ct

$6.99
5.0
Rated 5.0 out of 5 stars
1 Review

SKU: LTN40

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3/16" Brass Brake Line Plug

Mechanics and other artisans or DIY enthusiasts use the 3/16" with brake line tubing for quality installations. This inverted long tube nut is suitable for connecting fuel lines manufactured from various materials, making it the intuitive choice when you need a professional job. See just how valuable this nut fitting is in the workplace and why choosing it gives you an edge.

Complete Kit

4LifetimeLines provides customers with a complete kit to complement brake line tubes to fix most problems or make new installations. This kit contains ten steel tube nuts per bag. Each pack of inverted flare tube nuts measures a long 3/16”, 3/8-24, making it suitable to create fuel lines in the most challenging conditions. Built to last, this brass nut makes for a sturdy connection on which you can count.

Robust Composition

The 316 fitting pack contains brass nuts to secure tube lines. They are ideal to use as plugs when you flare tubes to achieve a secure connection resistant to corrosion. Anyone who works with nut flares understands how critical it is to have a reliable product that they can trust. Having a fitting that achieves this goal is essential to quality work outcomes on which customers can depend.

Versatile

Versatility is yet another aspect that is vital when working on brake lines. You want to use this brass nut with brake lines made from diverse materials for convenience. There is little that is more frustrating than having to stock a nut for each tube coil material. Fortunately, this brass long tube nut offers the solution.

This nut is compatible whether you are working with a coil made from copper, steel, copper-nickel, stainless steel, PVF-coated, or copper-coated steel. One nut provides a solution that secures lines made from various materials. It offers you a tool that is so versatile it seems pointless to look elsewhere for something to create a professional flare.

Warranty

Of course, when you purchase a pack of these inverted flare tube nuts, you want quality assurance. 4LifetimeLines provides that assurance with a lifetime warranty, meaning that you have the right tool to do a professional job on every brake line that you flare. (SKU: LTN40)

Here to help

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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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.

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

Tax-Exempt Pricing for Qualified Buyers

The 4Lifetime Difference

Engineered to Last. Backed for Life.

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When we say lifetime warranty, we mean it. Our products are built to endure & we stand behind them.

No Corners Cut. Ever.

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No Corners Cut. Ever.

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Quality materials. Proven craftsmanship.
Built with materials and workmanship we trust. No shortcuts.

A Smart, Risk-Free Buy

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A Smart, Risk-Free Buy

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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.

Straightforward. No Fine Print.

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What you see is what you get.
Clear terms. Honest coverage. No hidden clauses. No loopholes. No runaround.

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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 1 review
Total 5 star reviews: 1 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
1 review
  • Rated 5 out of 5 stars
    2 years ago
    Brass plugs

    I was converting from single to dual master cylinder and needed to plug the extra port. These plugs worked great.

    JB
    James B.