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Welcome to the higher standard for steel adapters

Higher pressures. Higher performance.

Beyond SEA certified.


Eaton expands your design possibilities

As one of the most trusted brands for quality, dependability, and service, we’re further evolving our steel adapter’s portfolio to deliver you even greater options along the highest performing,most reliable adapters in the market. By merging the Aeroquip and Weatherhead adapters into one Eaton-branded product line, you now have access to more adapter configurations ‑ up to 35%more - to help meet your next design challenge.

Expand the equation.

Achieve operating pressures up to 50% more than SAE.

Discover the additional value of using an Eaton system of products designed to work together to achieve even higher operating pressures. When Eaton hoses are combined with Eaton TTC, Z-Series, or 4S/6S fittings and Eaton adapters, assemblies can perform up to 50% higher pressures than the SAE rating.

Dura-Kote plating technology

This is a comparison of current steel adapters after 650 hours of exposure to salt spray testing which far exceeds the SAE standard of 72 hours. Carbon steel fluid conveyance products protected with Eaton’s Dura-Kote technology resist rust longer than other carbon steel products available today.

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Same exceptional Eaton adapters —with improved corrosion resistance
Eaton adapters now come with Dura-Kote plating, which gives you up to 1,000 hours of corrosion resistance. Dura-Kote is an innovative plating technology for steel adapters, offering more corrosive protection for longer life, lower replacement costs, and improved appearance. This corrosion protection decreases the likelihood of leaking, which means less equipment downtime and greater productivity. Plus, there are no compatibility issues with Dura-Kote plating. The Eaton adapters you rely on today will look ,feel, and perform exactly the same.
  • Same form and functional capabilities
  • Same torque values and pressure ratings
  • Same silver appearance
  • Same procedures for assembly

Finding the Eaton adapter number is easy using the cross-reference tool

Just type in the former Weatherhead and Aeroquip part numbers or competitive products to find the new Eaton-branded part number.

Eaton's new steel adapters catalog

Thousands of adapters to choose from

Get in touch

Whether you'd like more information or are interested in ordering steel adapters, Eaton professional representatives are ready to help.

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