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FS6565-04-04

Description & Features

A straight male-to-male hydraulic fitting, the FS6565-04-04 is manufactured by Brennan Industries and connects two 04 female swivel ends in a direct inline configuration. This type of straight adapter is commonly used in hydraulic lines where two same-size male ports need to be joined without directional change, maintaining flow continuity in compact or constrained assemblies.

With a 04 (1/4") thread size on both ends, this fitting suits a range of light to medium hydraulic circuit connections. Brennan Industries fittings are recognized in the fluid power industry for consistent dimensional accuracy and reliable thread engagement across standard hydraulic applications.

SKU: BR-FS6565-04-04

Supplier Part Number (MPN): FS6565-04-04

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number FS6565-04-04	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Neal H on Feb 23, 2026, 4:52 PM

Will this fitting work to just connect two hoses together end to end? I've got two short pieces I need to combine.

Answer by: Customer Support on Feb 25, 2026, 11:14 AM

Yeah, this straight adapter fitting is made for connecting two female swivel ends directly. It'll let you join those two hoses without changing the direction of the flow.