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#20 X #16 MJIC UNION

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 2403-20-16	Product Weight 0.64 lbs

Product Questions & Answers 2

Product Questions & Answers

trying to step down from a #20 JIC line to a #16, is this the right union for that?

Question by: Chad S on Dec 2, 2025, 7:45 PM

For a straight inline size change between two male JIC 37 degree flare connections, this union is made for exactly that. One end is #20 MJIC with 1-5/8-12 threads and the other end is #16 MJIC with 1-5/16-12 threads, both to SAE J514.

Answer by: Customer Support on Dec 4, 2025, 7:05 AM

Just makin' sure, this'll hook up two lines with different sizes, right? Like a #20 and a #16?

Question by: Kurt K on Apr 24, 2025, 12:52 PM

That's correct. This union fitting is specifically made to connect a #20 Male JIC SAE 37-degree flare line to a #16 Male JIC SAE 37-degree flare line.

Answer by: Customer Support on Apr 26, 2025, 8:53 AM