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12 JIC TUBE NUT

Description & Features

The 12 JIC Tube Nut from Brennan Industries Inc is designed to meet SAE J514 specifications featuring a Thread B1 size of 1-1/16-12 and a thread drill diameter of 0.832 mm. Manufactured from straight steel this durable JIC tube nut ensures reliable connections and optimal performance in industrial settings.

With an overall length of 1.030 mm and a C Hex size of 1.250 mm it is precisely engineered to fit seamlessly into your system requirements. This product falls under the 0318 series recognized for its consistency and quality in manufacturing.

California residents should note the PROP-65 warning for safety considerations.

Supplier Part Number: 0318-12

Specifications

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)

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

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

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

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.

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

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

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

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