Skip to the beginning of the images gallery

Danfoss / Eaton Fitting SS NPTF Nipple

Description & Features

Constructed from stainless steel, this NPTF nipple assembly from the Aeroquip line by Danfoss / Eaton is designed for reliable threaded connections in hydraulic and industrial fluid systems. The NPTF thread form creates a pressure-tight mechanical seal without relying on sealant tape, making it well suited for high-integrity fluid transfer applications.

The Danfoss / Eaton Fitting SS NPTF Nipple weighs 0.13 lb and is classified under hose fittings as a nipple assembly. Stainless steel construction offers resistance to corrosion and compatibility with a broad range of hydraulic fluids. Fluid compatibility documentation is available from Eaton for reference when specifying this fitting for particular media.

SKU: FC3680-0810-329

Supplier Part Number (MPN): FC3680-0810-329

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 2.06 in	Compatible Hose ID 0.62 in	Connection Size 1 1/2 in	Connection Size 2 5/8 in	Connection Type Hose, MNPT	Connection Type 1 Hose	Connection Type 2 Male NPTF	Construction Style Crimp	Cut-Off Factor 1.18 in	Dimensions 2.04 in L	End Size 1 08	Finish Passivated	Fitting Type Nipple	For Use With 2807, FC465 and S-TW Series PTFE Hoses	Hex Size 0.87 in	Hose Dash Size 10	Inside Diameter 0.426 in	Material Stainless Steel	Material Construction 304 Stainless Steel	Series FC3680 Series	Thread Size 1/2-14	Thread Type NPTF

Product Questions & Answers (1)

Question by: Neil M on Sep 12, 2025, 6:01 PM

So, this is stainless steel, right? Should be good with most hydraulic fluids then?

Answer by: Customer Support on Sep 14, 2025, 2:15 PM

Correct, its stainless steel construction provides resistance to corrosion and compatibility with a broad range of hydraulic fluids, as documented by Eaton.