This carbon steel quick disconnect coupling is part of the Danfoss / Eaton Cplng HK Series, designed for a variety of applications including agriculture, construction, fluid transfer, and general industrial use. It is also suitable for more specialized uses such as hydraulic tools, transportation, military, law enforcement/rescue, chemical, oil and gas, consumer products, HVAC, food and beverage, trucks, aerospace, and medical applications.
The coupling features a 1/4" port size, a ball lock internal connection type, and Buna-N seals. This male half coupling is designed for quick connect and disconnect with no special tools needed. It adheres to ISO 7241-1 Series B standards and exceeds ISO 16028 operating pressures. The end connections include a male push-to-connect end and a 0.25" female NPTF end. It has a 3 gallons per minute flow rate and can function in temperatures as low as -40 degrees Fahrenheit.
SKU: 2K16VAA
Supplier Part Number (MPN): 2K16VAA
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X05261
Application
Agriculture, Hydraulic Tool, General Industry, Construction, Fluid Transfer, Transportation, Military, Law Enforcement/Rescue, Chemical, Oil and Gas, Consumer Products, HVAC, Food and Beverage, Trucks, Aerospace, Medical
Certifications
ISO 7241-1 Series B
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 2
0.25
End Type 1
Push to Connect
End Type 2
NPTF
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Would this fitting be good for hooking up some hydraulic lines on my tractor?
Answer by: Customer Support on Nov 5, 2025, 8:45 AM
This Danfoss/Eaton HK Series coupling is suitable for agricultural applications, so it should work well for your tractor's hydraulic lines. It's designed for quick connection and disconnection, meaning you won't need special tools.