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Steel Adapter, 1/2-20 Male JIC 37 deg Flare To 1/2-20 Male JIC 37 deg Flare, Straight Bulkhead

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Description & Features

The Eaton Aeroquip Steel Adapter is a robust and reliable component designed for high-performance hydraulic systems. Featuring a 1/2-20 Male JIC 37-degree flare on both ends, this straight bulkhead adapter ensures secure and leak-free connections. Ideal for demanding applications, it serves the marine, military, chemical processing, pulp and paper, food and beverage, and off-shore drilling industries.

Constructed from high-quality steel with a zinc plating for enhanced corrosion resistance, this union adapter is engineered for durability in harsh environments. The Eaton Aeroquip brand is synonymous with quality and reliability, making this adapter an excellent choice for critical hydraulic applications. For fluid compatibility details, consult the associated document link provided in the product specifications.

SKU: 2041-5-5S

Supplier Part Number (MPN): 2041-5-5S

Alternate Part Numbers: C1AY44, MI-00315076, MINO-00015F63356

Specifications

A
2.07
Alternate Part Numbers
Alternate Part Number C1AY44, Alternate Part Number MI-00315076, Alternate Part Number MINO-00015F63356
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
B
1.20
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Size 1
0.50
End Size 2
0.50
End Type 1
SAE 37
End Type 2
SAE 37
Hex Size 2
0.75
Minimum Working Temperature
-40
Supplier Part Number
2041-5-5S
Thread 1
1/2-20
Thread 2
1/2-20
Thread Sealant
No
Tube O.D.
0.31
Tube O.D.
0.31
Product Weight
0.05 lbs

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Product Questions & Answers (1)

Question by: Frank P on Dec 24, 2025, 1:46 PM
Been trying to find a bulkhead fitting that'll pass fluid straight through a panel without a bunch of extra fittings piled up. this one do that?
Answer by: Customer Support on Dec 26, 2025, 6:09 AM
Bulkhead mounting is exactly what this adapter is built for. Both ends carry a 1/2-20 male JIC 37 degree flare, so you get a clean straight-through connection from one side of a panel to the other without reducers or additional adapters stacked in between. The zinc plating adds a layer of corrosion resistance, which helps when the fitting is partially exposed or sitting in a damp environment.