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Danfoss / Eaton Coupling

Description & Features

Designed for air brake systems, this brass straight adapter connects a 1/4 inch NPTF female thread to a 17/32 inch hose, pipe, or tube female end. The Danfoss / Eaton Coupling carries DOT compliance, making it suited for use in commercial vehicle and heavy-duty air brake circuit applications.

Constructed from brass with Dura-Kote plating, the fitting offers strong resistance to corrosion in demanding service environments. It is rated for operating pressures above SAE standards and handles a minimum working temperature of -65°F, supporting reliable performance across a wide temperature range. Available in hundreds of styles, the Eaton line provides design flexibility for varied connection requirements.

SKU: IG1366X6

Supplier Part Number (MPN): 1366X6

Specifications

Application Air brake systems	Compliances DOT	End Gender 1 13553	End Size 1 0.25	End Size 2 0.53	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	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 0.69	Sub Brand None	Supplier Part Number 1366X6	Product Weight 0.12 lbs

Product Questions & Answers (1)

Question by: Carl C on Sep 7, 2025, 7:34 AM

How durable is this thing, really? I'm gonna be usin' it in some pretty rough spots.

Answer by: Customer Support on Sep 9, 2025, 6:26 AM

Dura-Kote plating gives this coupling extra corrosion resistance, which should hold up well even in demanding environments.