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Brass 1/4-in Flare x 1/4-in MIP Union Fitting

Ratings & Reviews for ProLine Series Brass 1/4-in Flare x 1/4-in MIP Union Fitting

4.6
124
Review
 4.6 out of 5
124 Reviews


89% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these fittings for exceptional durability and reliable performance. Most highlight the lead-free brass construction resists corrosion and lasts indefinitely, with smooth threads and precise dimensions ensuring secure, leak-free connections for gas, water, and hydraulic applications. Reviewers report easy installation when proper tools and techniques are used, though a few note the tapered end requires careful attention. A small number encountered thread compatibility issues or sizing discrepancies between product descriptions and actual specifications, but overall customers consider them dependable and worthwhile.

Customer review summary generated by AI, including incentivized reviews.
124 Customer Reviews

Great item

Would Not Recommend

Easy to connect to gas dryer line

October 2, 2025
From Brass 1_SLASH_2-in Flare x 1_SLASH_2-in MIP Union Fitting Verified Purchaser
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Durable lead free brass fittings

I use this type of fitting as hydraulic fittings around the farm. I used this size for my sickle bar mower. Just be sure not to use teflon tape or pipe dope as this will break down after a while and leak. I also use these for my water fittings as they are lead free and durable. They are also very corrosion resistant and are easily cleaned up for almost unlimited reuse.

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convert iron pipe to flare fitting.

Would Recommend

handy replacement part

July 4, 2025
From Brass 3_SLASH_8-in Flare x 3_SLASH_8-in MIP Union Fitting Verified Purchaser
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.

As Advertised.

June 15, 2025
From Brass 5_SLASH_8-in Flare x 1_SLASH_2-in MIP Union Fitting Verified Purchaser
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Worked for my Weber NG grill

Would Recommend

Needed a 1/2" to 3/8" adapter for my Weber Spirit natural gas grill. This worked beautifully.

May 8, 2025
From Brass 1_SLASH_2-in Flare x 3_SLASH_8-in MIP Union Fitting Verified Purchaser
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Works as expected.

Would Recommend

I used this to connect a black stone to natural gas line. It worked just fine. Also used high temp thread sealant.

April 8, 2025
From Brass 1_SLASH_2-in Flare x 3_SLASH_8-in MIP Union Fitting Verified Purchaser
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It wo9rks for me,.

Would Recommend

It works well and does so in a very tight space. Made the job rather eassy.

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Flare adapter

Would Recommend

I like it. It was just what I needed.

January 30, 2025
Verified Purchaser
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Messy store takes too much time to find

Would Not Recommend

The store was a mess took me 45 min to find it. Yuck

December 6, 2024
From Brass 1_SLASH_2-in Flare x 3_SLASH_8-in MIP Union Fitting Verified Purchaser
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