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Product Summary

Universal Fit, 1/8" NPT Female Fitting End A, Steel

  • 3/8 Inch-24 IFM (inverted flare male) to 1/8" NPT Female Adapter Fitting
  • Premium steel construction
  • Yellow zinc-coated for rust and corrosion prevention
  • Universal application
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Key Specs

MFG. Part #9103185
Fitting End A1/8" NPT Female
Fitting End B3/8"-24 I.F. Male
AngleStraight
Material TypeSteel
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 9103185 Details

3/8 Inch-24 IFM (inverted flare male) to 1/8" NPT Female Adapter Fitting, Steel

  • Steel
  • Yellow zinc coated
  • 3/8"-24 IFM to 1/8" NPT female

Speedway Motors 9103185 Specifications

KEY SPECS
MFG. Part #9103185
BrandSpeedway Motors
Fitting End A1/8" NPT Female
Fitting End B3/8"-24 I.F. Male
AngleStraight
Material TypeSteel
FinishZinc Plated
GENERAL
Fitting StyleAdapter
Fitting CategoryNPT to Inverted Flare
ColorZinc
Sold in QuantityEach

Ratings & Reviews

4.8

48 Reviews

Overall Assessment

Customers vouch for the product's effectiveness and quality, with many noting it perfectly met their needs. They often experienced no leaks, marking it as reliable, and some even dubbed it the "exact adapter" they required. It earned praise for its usability and compatibility, even with unusual or specific fittings. Reviewers commended the safety it brought to brake line jobs and called it an excellent solution for adding brake light function. Assertions of its superior material quality and precise fit also often appeared. Despite some minor criticism about needing modifications or the fit, the product stands out with an overwhelmingly positive reception.

4.8

48 reviews

5

43

4

3

3

0

2

1

1

1

Most Liked Positive Review

4.0

Works good

Nice adapter and as works described for use with my PV2 proportioning valve and hydraulic stoplight switch. This adapt allowed me to install the stoplight switch. No issues. Thank you. *4 stars due to Speedway's continued lack in information and discounts.

Most Liked Negative Review

2.0

Too short of threads

Threaded into the master cylinder but ran out of threads before it was able to make a seal on the inverted flare, not to mention that the inverted flare didn't look right either. Being that these are non-sealing threads, a crush washer must be used (as long as the port on the master cylinder has a machined surface). Speedway was good about getting me the crush washer after I raised this concern with them.

Filter by Ratings

The perfect piece

5.0

a month ago

Mr. Shiny

Austin TX

Verified

It fit perfectly. Final touch on my 72-HD brakes.

Would Recommend

Worked for my brake lines

5.0

6 months ago

Bernie

Ohio

Verified

Speedway is the only place that had the fitting

Would Recommend

Speedway to the rescue

5.0

7 months ago

Rookie

Cincinnati Ohio

Verified

Needed this fitting to finish my brake lines. Speedway was the only ones that had this. Worked exactly as it was supposed to.

Would Recommend

Fitting I needed

5.0

9 months ago

ED

Chicago IL

Verified

Exactly what I needed to install my brake switch

Would Recommend

Works good

4.0

10 months ago

Nodebt76

SoCal

Verified

Nice adapter and as works described for use with my PV2 proportioning valve and hydraulic stoplight switch. This adapt allowed me to install the stoplight switch. No issues. Thank you. *4 stars due to Speedway's continued lack in information and discounts.

Would Recommend

this adapter was perfect for my project

5.0

a year ago

Gib

Jeannette PA

Verified

Used this adapter in a brake system of my 1956 Ford pickup project.

Would Recommend

Great Price. Fast Shipping

5.0

2 years ago

Whitey

Canada

Verified

Not easy to find this other than specialty stores. Price was better and great customer service.

Would Recommend

Yes great fitting , issue gone.

5.0

2 years ago

Pineapple

Reno nv 89503

Verified

The fitting solved a brake switch location issue, thank you Speedway !

Would Recommend

Yes

5.0

2 years ago

NO

San Jose, California

Verified

Works well

Would Recommend

Worked perfectly for my needs

5.0

2 years ago

Joey

Long Island

Verified

Worked perfectly for my needs With a CPP brake light pressure switch.

Would Recommend

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