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16 MJ FLARE-O O-RING, 90 DUROMETER NBR

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number F4003-16	Product Weight 0.99 lbs

Product Questions & Answers 1

Product Questions & Answers

Reckon this'll hold up okay with some heavy-duty hydraulic fluid?

Question by: Roy H on Feb 5, 2026, 1:57 PM

NBR (nitrile rubber) offers strong compatibility with petroleum-based hydraulic fluids, so this O-ring should work well in demanding industrial hydraulic circuits.

Answer by: Customer Support on Feb 6, 2026, 2:11 PM