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#91031820
Inverted Flare Thread Nuts for 3/16 Inch Tubing, 3/8-24
- These 3/8"-24 inverted flare nuts are for use with 3/16" steel brake line
- Brake line will need to be double 45 degree flared using a flare tool such as part number 91089525 or 72851535
- Premium steel construction for use in high pressure brake line applications
$9.29
/bag
In Stock
Quantity
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Product Summary
Universal Fit, Hardline Tube Nut Fitting Fitting Type
- These 3/8"-24 inverted flare nuts are for use with 3/16" steel brake line
- Brake line will need to be double 45 degree flared using a flare tool such as part number 91089525 or 72851535
- Premium steel construction for use in high pressure brake line applications
- Zinc plated for corrosion resistance
- Sold in a bag of 5
Key Specs
| MFG. Part # | 91031820 |
| Fitting Type | Hardline Tube Nut Fitting |
| Angle | Straight |
| Fitting End A | 3/8-24 I.F. Male |
| Fitting End B | 3/16 Tube |
Need To Know
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855.313.9176Quick and Easy Returns
Return PolicySpeedway Motors 91031820 Details
Speedway Motors 91031820 Details
Steel 3/8"-24 IFM thread nuts for 3/16" brake line when double flared to 45°.
- Ideal for use with steel or Ni/Copp 3/16" tubing hard line when 45 deg double flare ends are required
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Guides & Documents
Speedway Motors 91031820 Specifications
Speedway Motors 91031820 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91031820 |
| Brand | Speedway Motors |
| Fitting Type | Hardline Tube Nut Fitting |
| Angle | Straight |
| Fitting End A | 3/8-24 I.F. Male |
| Fitting End B | 3/16 Tube |
| Thread Pitch | 3/8"-24 |
| Material Type | Steel |
| Finish | Zinc |
| GENERAL | |
| Inside Diameter | 0.190" |
| Color | Natural |
| Sold in Quantity | Bag |
| Notes | For use with 3/16" mild steel brake line. Bag of (5). |
Ratings & Reviews
4.8
50 Reviews
The product demonstrates high quality, as customers repeatedly praise its perfect fit, no-leak performance, and nice finish. Users are excited about the product’s applicability for varying vehicles, sharing satisfaction in using it for repairs and rebuilds, specifically for brake lines and transmission. The product is easy-to-use and reliable; customers are confident of its longevity, highlighting its sturdiness and material quality, even in comparison to local parts stores. Encouragingly, many customers mention intentions to purchase again in future. Its affordability was also noted favourably, with one customer stating great savings compared to their local parts store. The overall consensus confirms the product’s superior functionality and value-for-money, making it an outstanding choice against competitor's products.
Ratings & Reviews
4.8
50 Reviews
The product demonstrates high quality, as customers repeatedly praise its perfect fit, no-leak performance, and nice finish. Users are excited about the product’s applicability for varying vehicles, sharing satisfaction in using it for repairs and rebuilds, specifically for brake lines and transmission. The product is easy-to-use and reliable; customers are confident of its longevity, highlighting its sturdiness and material quality, even in comparison to local parts stores. Encouragingly, many customers mention intentions to purchase again in future. Its affordability was also noted favourably, with one customer stating great savings compared to their local parts store. The overall consensus confirms the product’s superior functionality and value-for-money, making it an outstanding choice against competitor's products.
4.8
50 reviews
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Most Liked Positive Review
5.0
Awesome customer service
I used this product to run a new braking system on my 1967 toyota FJ project. I purchased a 25 foot roll of 3/16 brake line, a pack of 3/16 line clamps, and these line nuts. The products fit great and the customer service and shipping were easy fast, simple, and pleasant.
Most Liked Negative Review
3.0
Flare Nuts
The flaring nuts worked fine as a replacement since my original rusted beyond all recognition. If these rust out they will most likely not be able to be removed but for replacement they are ok. Only slightly more economical than my local auto supply.
Filter by Ratings
I would by this product again
5.0
7 months ago
Homer
Shepherdsville Ky
Verified
Worked just fine
Would Recommend
THE PRODUCT WORKS GREAT AND DOES EXACTLY WHAT IS NEEDS TO DO
5.0
8 months ago
POP AND DAUGHTER
LOS ANGELES, CA
Verified
WE HAVE BOUGHT SERVERAL ITEMS FROM SPEEDWAY AND THEY ARE PROVING TO BE GREAT PRODUCTS IN OUR CUSTOM BUILD FRAME UP VAN PROJECT, WE MATED OUR ORIGINAL FORD 77 TO ANOTHER 2008 VAN. WE'VE PURCHASED A CPP UNIHBK-SB Universal Hydroboost Hydraulic Power Brake Booster, GUAGES, BRAKE LINES AND THE FITTINGS AND THEY'VE ALL WORKED FLAWLESSLY. THANK YOU VERY MUCH POP 84 AND DAUGHTER 62
Would Recommend
NO PARTS YET
1.0
9 months ago
BOBO
SC
Verified
RACE CAR
Would Not Recommend
yes I buy the brake line parts at Speedway
5.0
a year ago
Aljay
Waddell az
Verified
They are good quality and the product works as intended
Would Recommend
Great fittings
5.0
a year ago
Gearman
Marion, Iowa
Verified
Used in the brake system of my '32 roadster
Would Recommend
I will buy more of these!
5.0
a year ago
The Hun
Western NY
Verified
The heads of these accept SAE/USA dimension tools, which is rare to find these days.
Would Recommend
All good
5.0
a year ago
Tbob
AZ
Verified
Used to make brake lines for new MC install, no leaks.
Would Recommend
Yes
5.0
2 years ago
Mac
Des Moines Iowa
Verified
Work as they should.
Would Recommend
Keep the Products coming.
5.0
2 years ago
MuscleofMetal
Central TX
Verified
Worked out great, installation was easy.
Would Recommend
Iwould buy this again
5.0
2 years ago
Lonnie
Sequim ,WA
Verified
as expected
Would Recommend
Showing 10 of 50 reviews

