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Steel Adapter, 1-11-1/2 Female NPT To 1-5/16-12 Male JIC 37 deg Flare, 45 deg Elbow

A 1.70	Alternate Part Numbers Alternate Part Number A2044-16-16S, Alternate Part Number C1EF57	B 1.11	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 2505-16-16-FG	Thread 1 1-11-1/2	Thread 2 1-5/16-12	Thread Sealant No	Tube O.D. 1	Tube O.D. 1	Product Weight 0.82 lbs

Product Questions & Answers 3

Product Questions & Answers

Will this elbow adapter work to connect a 1 5/16-12 male JIC to a 1-11 1/2 female NPT?

Question by: Stan K on Jun 3, 2025, 5:02 PM

Yes, this steel adapter is specifically made to connect those two thread types at a 45-degree angle.

Answer by: Customer Support on Jun 5, 2025, 6:10 AM

does this fit up to a 1 inch tube line on the JIC side or is that measurement somethin different

Question by: Wes H on May 3, 2025, 8:58 PM

The male JIC end on this fitting is sized for 1-inch OD tubing. The 1-5/16-12 thread spec confirms that, since JIC fittings are sized by the tube OD they're meant to mate with. So if you're running 1-inch steel tubing with a 37-degree flare, this is the right end for that connection.

Answer by: Customer Support on May 5, 2025, 4:52 PM

trying to replace a fitting, is this the one that goes from 1-11-1/2 female npt over to a 1-5/16-12 male jic with a 45 elbow?

Question by: Rhonda H on Dec 27, 2025, 6:07 PM

Match up the two ends and the bend. This adapter has a 1-11-1/2 female NPT on one side and a 1-5/16-12 male JIC 37 degree flare on the other, and it is built as a 45 degree elbow.

Answer by: Customer Support on Dec 29, 2025, 6:33 AM

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