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04MJ-04MP STRAIGHT BRASS

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 2404-04-04-B	Product Weight 0.07 lbs

Product Questions & Answers 3

Product Questions & Answers

got a hose with a 37 degree JIC male on it and need to land it into a 1/4 NPTF port. is this the right adapter?

Question by: Ray H on Jun 4, 2025, 4:17 PM

On the JIC side, it uses a male JIC SAE 37 degree flare with 7/16-20 threads, and the other end is a male NPTF with 1/4-18 threads. It is a straight brass adapter meant to connect those two thread types in one fitting.

Answer by: Customer Support on Jun 6, 2025, 2:58 PM

Does this thing go male JIC on one end and male pipe thread on the other, or did I read that wrong?

Question by: Bonnie M on Nov 21, 2025, 6:53 AM

You read it right. One end is a male JIC 37-degree flare fitting sized at 7/16-20, and the other end is a male NPTF threaded at 1/4-18. So you're connecting a JIC flare port on one side to a female pipe thread port on the other. Both ends are male, which is worth keeping in mind when you're planning your connection points.

Answer by: Customer Support on Nov 23, 2025, 6:52 AM

Will this here fitting work with regular NPT?

Question by: Glen W on Feb 25, 2026, 6:56 PM

No sir, the threads are different. This adapter has a Male NPTF on one side, which is a dry-seal version, and a Male JIC SAE 37 Degree Flare on the other.

Answer by: Customer Support on Feb 26, 2026, 9:23 PM