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Danfoss / Eaton Coupling

Description & Features

This Danfoss / Eaton Coupling is a Weatherhead air brake straight adapter with push-to-connect and NPTF male end types.

Featuring Dura-Kote plating for superior corrosion resistance and design flexibility, these brass couplings provide higher operating pressures above SAE standards in air brake systems. End 1 has a 0.5" push-to-connect connection, and End 2 has a 0.5" NPTF male connection. Minimum working temperature is -40 degrees.

SKU: IG1868X8X8

Supplier Part Number (MPN): 1868X8X8

Specifications

Application Air brake systems	End Gender 2 13556	End Size 1 0.50	End Size 2 0.50	End Type 1 Push to Connect	End Type 2 NPTF	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	Language English	Minimum Working Temperature -40	Net Pack Quantity Units EA	NMFC 60	Product Material Brass	Product Width 0.88	Sub Brand Weatherhead	Supplier Part Number 1868X8X8	Product Weight 0.15 lbs

Product Questions & Answers (1)

Question by: Troy B on Nov 6, 2025, 8:17 PM

Will this here fitting work in my semi-truck's air brake line? Just wanna make sure it's up to snuff.

Answer by: Customer Support on Nov 7, 2025, 9:38 PM

Designed for air brake systems, this Danfoss/Eaton coupling exceeds SAE standards for operating pressure. It's built to handle those demands.