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#4 MP X #4 FP Swivel 45*

Description & Features

Engineered to meet demanding industrial requirements the 04MP-04FPS 45 Elbow Forged from Brennan Industries Inc. is an essential component in the Series 1503-FG. Crafted from high-quality forged steel this fitting is designed to ensure maximum performance and durability.

The unit features a 45-degree swivel design incorporating Male NPTF threads in line with SAE J476 and Female NPSM Swivel threads adhering to SAE J514 specifications. This 1/4-18 threaded fitting offers a seamless connection supporting a dynamic pressure capacity of up to 6 000 PSI.

Its precise dimensions including a C Hex of 0.688mm Centerline Lengths of 0.920mm and 0.730mm and an Overall Length of 0.860mm provide a compact yet robust solution for industrial systems. The total cubic inch space is 1.471 ensuring versatile application compatibility.

California residents should refer to the PROP-65 WARNING for additional information.

Supplier Part Number 1503-04-04-FG

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 1503-04-04-FG	Product Weight 1.00 lbs

Product Questions & Answers (2)

Question by: Tammy F on Feb 26, 2026, 4:38 PM

rated up to 6,000 PSI on this swivel elbow -- is that a dynamic pressure rating or just static?

Answer by: Customer Support on Feb 28, 2026, 3:54 PM

That 6,000 PSI figure is the maximum dynamic pressure rating, so it accounts for pressure under live, working conditions rather than just a static test number. For a 1/4-inch forged steel fitting in most hydraulic line applications, that's a solid working capacity.

Question by: Janet B on Apr 26, 2025, 8:50 AM

Will this fitting hold up to a hydraulic system running at 5500 PSI?

Answer by: Customer Support on Apr 27, 2025, 8:57 PM

Rated to handle dynamic pressures up to 6000 PSI, this fitting should be suitable for your system.