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Danfoss / Eaton Coupling

Description & Features

A straight adapter configuration built for compressed air and pneumatic systems, this brass fitting connects a 1/8 in. NPTF female thread on one end to a 1/8 in. push-to-connect fitting on the other. The Danfoss / Eaton Coupling is manufactured from brass and finished with Dura-Kote plating, which provides corrosion resistance suited to demanding industrial environments.

Rated above SAE pressure standards, this adapter is designed for applications where higher operating pressures are a requirement. The push-to-connect end allows for quick, tool-free tube insertion, while the NPTF thread end provides a pressure-tight mechanical seal. Available across hundreds of fitting styles, this product line offers broad compatibility for a wide range of pneumatic circuit configurations.

SKU: IG1166X2

Supplier Part Number (MPN): 1166X2

Specifications

Application Compressed air, pneumatic	End Gender 1 13553	End Gender 2 13555	End Size 1 0.13	End Size 2 0.13	End Type 1 NPTF	End Type 2 Push to Connect	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 BSPP Female to Push to Connect Straight Adapter	Language English	Net Pack Quantity Units EA	NMFC 50	Product Material Brass	Product Width 0.51	Sub Brand None	Supplier Part Number 1166X2	Product Weight 0.05 lbs

Product Questions & Answers (1)

Question by: Hubert T on Dec 6, 2025, 3:23 PM

Will this fitting hold up if I'm running it constantly? I need something durable for a pneumatic setup that runs all day.

Answer by: Customer Support on Dec 8, 2025, 2:06 PM

Rated above SAE pressure standards, this adapter is designed to handle higher operating pressures, so it should be suitable for continuous-use applications within those limits.