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04HB-02MP STRAIGHT

Description & Features

The 04HB-02MP STRAIGHT fitting is meticulously crafted from durable straight steel, ensuring reliability in demanding industrial settings. This component features a hose barb connection with a tube outer diameter (OD) of 1/4 inch at Thread B1, offering secure and efficient hose attachment. On the other end, it includes a male NPTF thread measuring 1/8-27, adhering to SAE J476 standards for precise compatibility and leak-free performance.

With an overall length of 1.500 inches and a secondary length of 0.620 inches, this fitting is compact yet robust. The Brennan Series 4404 part is recognized for its quality and fitment in hydraulic systems, facilitating seamless fluid transfer. Designed specifically for industrial applications, it provides a reliable connection solution that withstands high-pressure environments.

SKU: 4404-04-02

Supplier Part Number (MPN): 4404-04-02

Alternate Part Numbers: 1046-0109

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 4404-04-02	Product Weight 0.03 lbs

Product Questions & Answers (1)

Question by: Carl T on Jan 8, 2026, 7:36 AM

fitting's got a 1/4 inch barb on one end, does the other side thread straight into a standard 1/8 NPT port?

Answer by: Customer Support on Jan 10, 2026, 8:55 AM

That 1/8-27 male NPTF thread on the pipe end is built to SAE J476 spec, so it'll seat properly in any standard 1/8 NPT female port. The NPTF thread form is a dry-seal design, meaning it relies on thread interference to hold pressure rather than just a sealant, though thread sealant is still commonly applied in practice. The barb end accepts 1/4 inch OD hose, so as long as your hose matches that OD and your port is 1/8 NPT female, the connection lines up on both ends.