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32 JIC CAP NUT

Description & Features

This straight steel 32 JIC CAP NUT features a female JIC SAE 37 degree flare and a B1 thread size of TUDE OD 2. The B1 thread specification conforms to SAE J514 standards.

With a maximum dynamic pressure of 2,000 PSI, this cap nut is manufactured by Brennan Industries and has a C Hex 1 dimension of 2.880 mm and an overall length of 1.440 mm.

SKU: 0304-C-32

Supplier Part Number (MPN): 0304-C-32

Alternate Part Numbers: A210292-32S

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 0304-C-32	Product Weight 1.29 lbs

Product Questions & Answers (1)

Question by: Ronnie D on Mar 12, 2026, 8:13 PM

what's the max pressure rating on this cap nut, and is it gonna hold up on a hydraulic line running pretty steady load?

Answer by: Customer Support on Mar 14, 2026, 11:35 AM

Rated at 2,000 PSI dynamic pressure, it's built for hydraulic service on steel-line assemblies using the SAE 37 degree flare connection standard. For steady-load applications that stay within that pressure ceiling, it should perform reliably. Just make sure your line and fitting setup matches the 2-1/2-12 thread spec and the 2-inch tube OD requirement before you put it to work.