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Kodiak Union Fitting for Hydraulic Brake Hose - Brass - 3/16" Female Inverted Flares

Kodiak Union Fitting for Hydraulic Brake Hose - Brass - 3/16" Female Inverted Flares

Item # BH-C-3FIF
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BH-C-3FIF - Hardware Kodiak Accessories and Parts
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Corrosion-resistant union fitting lets you connect 2 hydraulic brake lines. Each 3/16" female inverted flare has deep threads that help prevent leaks. Call 800-298-1624 to order Kodiak accessories and parts part number BH-C-3FIF or order online at etrailer.com. Free expert support on all Kodiak products. Guaranteed Lowest Price and Fastest Shipping for Kodiak Union Fitting for Hydraulic Brake Hose - Brass - 3/16" Female Inverted Flares. Accessories and Parts reviews from real customers.
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  • Reviews (41)
  • Q & A (5)
  • Videos (2)
  • Photos
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Kodiak Accessories and Parts - BH-C-3FIF

  • Trailer Brakes
  • Hydraulic Drum Brakes
  • Hardware
  • Kodiak

Corrosion-resistant union fitting lets you connect 2 hydraulic brake lines. Each 3/16" female inverted flare has deep threads that help prevent leaks.


  • Union fitting connects 2 hydraulic brake lines (sold separately)
  • Female inverted flares (FIF) on each end of fitting
  • Deep threads improve connection to help prevent leaks
  • Corrosion-resistant brass construction


  • Fitting size: 3/16"
    • Thread size: 3/8"-24
  • Ports: 2
    • 180-Degree angle
  • 3-Year limited warranty

This corrosion-resistant brass fitting has deeper threads than many other fittings on the market to provide a higher thread engagement. Deeper threads offer an advantage when used with fittings that have the same thread depth. This Kodiak fitting will work with most fittings on the market, but when it's used with another Kodiak fitting, the result is a stronger connection with fewer leaks.

BH-C-3FIF Kodiak Forged Brass Coupling for 1/8" Diameter Hydraulic Brake Lines - 3/16" Female Inverted Flare

Video of Kodiak Union Fitting for Hydraulic Brake Hose - Brass - 3/16" Female Inverted Flares

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Kodiak Hydraulic Brake Hose Union Fitting Installation

Today we're going to be taking a look at Kodiak X brass union for hydraulic brake lines. Now to get these two connected, you're going to need a union. Here's a union right here. They have a couple of different kinds. I like this one. And if you notice, it's got the flat edges on each side.

That allows you to get a wrench on each side when you're tightening it down. So if you're needing one of these, I would suggest getting one like this. You can find them here at etrailer. They're going to be three sixteenths. So they're going to fit the lines that we have here.

I mean, find different sizes. You can also find elbows. You can find Ts, all different kinds of connections, but in order to connect these two, we just needed a union like this. So what we're going to do is we're going to thread it into each one of our lines or thread our lines into it.And then we're going to tighten them down. You want to make sure when you tighten these, a line wrench like this usually works the best.

You just want to make sure that you don't really stress, especially these hard lines, you want to make sure you don't stress them, because they are fairly thin there. They will break. And if they don't break and you put a kink in them, what that does, it actually restricts how much fluid you're getting in there. So it could affect the way your brakes are working. That's going to do it for look at Kodiak X brass union for hydraulic brake lines..

Customer Reviews

Kodiak Union Fitting for Hydraulic Brake Hose - Brass - 3/16" Female Inverted Flares - BH-C-3FIF

Average Customer Rating:  4.9 out of 5 stars   (41 Customer Reviews)

Corrosion-resistant union fitting lets you connect 2 hydraulic brake lines. Each 3/16" female inverted flare has deep threads that help prevent leaks.

by: 09/12/2021

The photos and videos are great help to describe the product.


I have a 2001- 38 foot toy hauler fifth wheel. the brakes on it where not the best, I found them to be slow in responding and always having trouble with magnets, and shoes don't last long, I converted it over to Kodiak disk brakes. The straight line did not work well on the drop axles because of the flex of axle over ruff roads. The 90 degree brake hose when put in right place worked like a dream. The straight line I have are being used in the line from pump to the axles. sorry don't have pictures. So all in all love the parts. Thank you very much. PS: sorry it took so long to reply


Did a good job


Needed to splice brake lines. Fit perfectly. Really know their stuff to get customers the right parts.


Goo Day To All, I was very grateful for the product knowledge of my specialist KEVIN D. My rep resolved MY issues with extreme confidence. I was prepared with all the info he needed to see to my needs. A small problem arose with the brake line being male on both ends and he instantly added a female union to my order to resolve the problem. I did need my parts in a hurry, all tho the over night freight was more than my order total... I received my parts within 18 hours of my order!! This is a second purchase for me with etrailer. I am certain when the need arises they will be my first call! THANK YOU


Great for joints in brake lines


I used it to connect a hard brake line to a flexible brake line for a swing-away trailer tongue. No problems. It could have used a mounting tab of some sort.


The brake hoses delivered in lieu of the ones ordered worked perfectly. The ones ordered were out of stock and one of the reps found a replacement, worked out perfect for me.


Everything I needed or my boat trailer at reasonable prices.


Fit perfectly installed smoothly works well


I like this coupling because it has flats on it for a wrench.

Must be working great because Im having no problems
Gary H - 06/29/2017


Part to finish installation of disc brakes on Rv trailer.


Easy installation, product meets expect ations.


Excellent items


excellent item


excellent kit


Great web site for my trailer parts with fast service.


Working fine thanks


Excellent service.


Second order from etrailer. Both were great. Used free shipping. Ordered on Friday and was received on Tuesday. Worked perfectly.


Great...Good price. Good shipping. great communication..... Good packing.... Would use again. very professional company.


Great company to deal with.


No leaks. Works just fine.


good brass fitting


very please with the service and the pr oduct

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jacob T
Video Edited:
Jacob T
Employee Lisa S
Written by:
Lisa S
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Shane H
Test Fit:
Shane H
Employee Jonathan Y
Video by:
Jonathan Y

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