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DANFOSS / EATON FLEXMASTER - CODE FX

Description & Features

Designed for use in tube and pipe joint assemblies, this Flexmaster sleeve is a compression-style fitting component associated with the Danfoss / Eaton Flexmaster - Code Fx product line. Manufactured under the Aeroquip brand, it is suited for line, hose, and tube end connections in industrial hydraulic systems requiring reliable mechanical coupling.

The sleeve functions as a core element in Flexmaster-style assemblies, providing a secure grip on tubing to maintain joint integrity under hydraulic working conditions. With a product width of 2.66 inches, it is sized for mid-range tube connections typical of industrial fluid power circuits.

SKU: NK1237-150S0350

Supplier Part Number (MPN): NK1237-150S0350

Specifications

Brand Aeroquip® by Danfoss	Connection Type Tube	Dimensions 3-1/2 in L	Fitting Type Sleeve	Material Stainless Steel	Material Construction Stainless Steel	nmfc 50	Series NH1237 Series

Product Questions & Answers (1)

Question by: Warren W on Jul 14, 2025, 9:06 PM

What size tubing does this sleeve fit with? Just trying to make sure I get the right one for my setup.

Answer by: Customer Support on Jul 16, 2025, 6:51 AM

This Flexmaster sleeve has a product width of 2.66 inches, which means it's sized for mid-range tube connections. It’s typically used in industrial fluid power circuits.