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Danfoss / Eaton Coupling

Description & Features

This Danfoss / Eaton Coupling is designed for instrumentation, hydraulic, and pneumatic systems. It features Dura-Kote plating, providing superior corrosion resistance.

This straight adapter has a male NPTF end with a 0.5" size and a female Line/Hose/Tube end with a 0.5" size. It offers design flexibility and can handle operating pressures exceeding SAE standards. Constructed from brass, it is designed to perform in a minimum working temperature of -65 degrees.

SKU: IG681X6X8

Supplier Part Number (MPN): 681X6X8

Specifications

Application Other - Instrumentation, hydraulic, and pneumatic systems	End Gender 1 13554	End Gender 2 13555	End Size 1 0.50	End Size 2 0.50	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 0.63	ICC Straight Adapters	Item Type NPTF Male Male to Hose/Pipe/Tube Female	Language English	Minimum Working Temperature -65	Net Pack Quantity Units EA	NMFC 60	Product Material Brass	Product Width 0.88	Sub Brand None	Supplier Part Number 681X6X8	Product Weight 0.17 lbs

Product Questions & Answers (1)

Question by: Rick M on Mar 27, 2026, 8:34 AM

Reckon this'll hold up outside? I'm usin' it for pneumatics on a farm rig.

Answer by: Customer Support on Mar 28, 2026, 6:45 PM

Dura-Kote plating gives this Danfoss/Eaton coupling good corrosion resistance, so it should hold up well in an outdoor environment.