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Steel Adapter, 1-1/16-12 Male JIC 37 deg Flare To 3/4-16 Male JIC 37 deg Flare, Straight

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Description & Features

The Eaton Aeroquip Steel Adapter is an essential component for hydraulic, instrumentation, and chemical processing systems. Featuring a 1-1/16-12 male JIC 37-degree flare connection transitioning to a 3/4-16 male JIC 37-degree flare, this straight adapter facilitates seamless integration in complex hydraulic setups. Designed for durability, it ensures reliable performance under demanding conditions.

Manufactured by Eaton Aeroquip, the adapter embodies quality and precision, adhering to industry standards for JIC fittings. Its robust steel construction provides longevity and resistance to wear and tear, making it suitable for various industrial applications. This adapter is part of the Danfoss / Eaton 2027 Series, known for its compatibility and ease of installation in hydraulic networks.

SKU: 2027-12-8S

Supplier Part Number (MPN): 2027-12-8S

Alternate Part Numbers: C1AW64, MI-00303124, MINO-00015F51984

Specifications

A
1.95
Alternate Part Numbers
Alternate Part Number C1AW64, Alternate Part Number MI-00303124, Alternate Part Number MINO-00015F51984, Alternate Part Number MINO-00925X08975
Application
Other - Hydraulic, instrumentation, and chemical processing systems
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 2
0.75
End Type 1
SAE 37
End Type 2
SAE 37
Minimum Working Temperature
-65
Supplier Part Number
2027-12-8S
Thread 1
1-1/16-12
Thread 2
3/4-16
Thread Sealant
No
Tube O.D.
0.38
Tube O.D.
0.38
Product Weight
0.24 lbs

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Product Questions & Answers (3)

Question by: Sherry S on Jul 11, 2025, 7:15 PM
i got a hose end that’s 1-1/16-12 JIC male, will this union let me tie into a 3/4-16 JIC male on the other side?
Answer by: Customer Support on Jul 13, 2025, 7:14 AM
For connecting two SAE 37 degree flare JIC male ends with different thread sizes, this straight steel union is set up exactly for that. One side is 1-1/16-12 male JIC 37 degree flare, and the other side is 3/4-16 male JIC 37 degree flare.
Question by: Curt M on Feb 8, 2026, 12:21 PM
got a 1-1/16-12 JIC fitting on my hydraulic line but need to step it down to 3/4-16 JIC on the other end -- will this adapter handle that straight connection without needing any extra pieces in between?
Answer by: Customer Support on Feb 10, 2026, 6:53 AM
That's exactly what this part does. It's a straight union adapter with a 1-1/16-12 male JIC 37-degree flare on one end and a 3/4-16 male JIC 37-degree flare on the other. Both ends use the standard SAE 37-degree flare seating, so as long as your mating fittings are female JIC on both sides, this drops right in without any additional components.
Question by: Dustin P on Jul 10, 2025, 11:08 AM
Will this adapter work to connect two JIC flared fittings together?
Answer by: Customer Support on Jul 11, 2025, 3:35 PM
Correct, this Eaton Aeroquip adapter is designed to connect two SAE 37-degree flared fittings. It's a straight union adapter.