Danfoss / Eaton Weatherhead 661X4 Female Connector Female 1/8-27 FPT Line/Hose/Tube Brass

Application Other - Instrumentation, hydraulic, and pneumatic systems	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	End Gender 1 13553	End Size 1 0.13	End Size 2 0.25	End Type 1 NPTF	End Type 2 Line/Hose/Tube	Features Dura-Kote plating for superior corrosion resistance\|Design flexibility with hundreds of styles to choose from\|Higher operating pressures above SAE standards	Hex Size 2 0.50	ICC Straight Adapters	Item Type NPTF Female to Hose/Pipe/Tube Female	Language English	Minimum Working Temperature -65	Net Pack Quantity Units EA	NMFC 60	Product Material Brass	Product Width 0.56	Sub Brand None	Supplier Part Number 661X4	Product Weight 0.05 lbs

Product Questions & Answers

Will this fitting work with standard hydraulic systems?

Question by: Randy R on Dec 9, 2025, 7:37 PM

Yes, it's designed for hydraulic, pneumatic, and instrumentation applications, offering flexibility across different systems.

Answer by: Customer Support on Dec 11, 2025, 1:20 PM