Danfoss / Eaton FemaleSTC CAP

Description & Features

Constructed from carbon steel with Dura-Kote plating, this fitting delivers reliable corrosion resistance across demanding hydraulic environments. The Danfoss / Eaton Female STC Cap is a straight adapter designed to cap off STC (push-to-connect) female ends, with a 0.375-inch end size suited for standard inline termination points. Operating pressures exceed SAE standards, and the fitting is rated for use in temperatures as low as -40°F, making it appropriate for a wide range of industrial conditions.

Manufactured by Danfoss Power Solutions (formerly Aeroquip), this cap is part of a broad product line offering hundreds of adapter configurations. The push-to-connect end type simplifies installation without the need for thread sealant. It is a practical choice for maintenance and system build-out requirements.

SKU: FF90202-06S

Supplier Part Number (MPN): FF90202-06S

Specifications

Connection Type
Female STC
Dimensions
0.71 in L x 0.83 in W
Finish
Dura-Kote™
Fitting Type
Cap
Material
Steel
Material Construction
Carbon Steel
nmfc
50
Operating Temperature
-40 to 250 deg F
Seal Material
NBR
Series
FF90202 Series

Product Questions & Answers (1)

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Question by: Jimmy H on Nov 12, 2025, 1:00 PM
Is this cap gonna work on my hydraulic lines, they're 3/8"?
Answer by: Customer Support on Nov 13, 2025, 7:16 PM
this Danfoss/Eaton cap is made to fit a 0.375-inch STC female end, which is the same as 3/8". So it should fit your lines just fine.

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