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12 JIC TUBE NUT

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 0318-12	Product Weight 0.17 lbs

Product Questions & Answers 2

Product Questions & Answers

what thread spec does this tube nut follow, is it SAE or something else?

Question by: Wayne P on Jun 19, 2025, 12:15 PM

SAE J514 is the governing specification for this fitting. That standard covers JIC 37-degree flare fittings, so if your system is built around that spec, this nut is going to line right up with what you need.

Answer by: Customer Support on Jun 21, 2025, 6:56 AM

trying to match up a replacement nut, what thread size is this 12 JIC tube nut?

Question by: Kurt W on Jul 29, 2025, 7:29 PM

The Thread B1 size on this nut is 1-1/16-12, and it is a JIC tube nut built to SAE J514.

Answer by: Customer Support on Jul 30, 2025, 9:35 PM