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Steel Adapter, 7/8-14 Male JIC 37 deg Flare To 3/4-16 Male JIC 37 deg Flare, Straight

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Description & Features

Designed for seamless integration into hydraulic, instrumentation, and chemical processing systems, this steel adapter features a 7/8-14 Male JIC 37-degree flare connection on one end and a 3/4-16 Male JIC 37-degree flare on the other. Its straight configuration ensures efficient fluid transfer and minimal pressure drop. Constructed from high-quality steel, this Eaton Aeroquip component offers durability and reliability in demanding environments.

Part of the Danfoss / Eaton 2027 Series, this union adapter is engineered to meet stringent industry standards, providing a secure and leak-free connection. It is particularly suited for applications requiring precision and robustness, making it a preferred choice among professionals in various industrial sectors.

SKU: 2027-10-8S

Supplier Part Number (MPN): 2027-10-8S

Alternate Part Numbers: C1AW61, MI-00303427, MINO-00015F52259

Specifications

Connection Size 1
5/8 in
Connection Size 2
1/2 in
Connection Type
Male JIC
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Male SAE 37 deg JIC Flare
Dimension Standards
SAE 070101/J514
Dimensions
1.78 in L
Finish
Dura-Kote™
Fitting Type
Union
Hex Size
0.94 in
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-65 to 400 deg F
Series
2027 Series
Thread Size
7/8-14 x 3/4-16
Tube OD
1/2 in

Product Questions & Answers (2)

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Question by: Rick B on Aug 9, 2025, 12:09 PM
Got a line running 7/8-14 JIC on one end and 3/4-16 JIC on the other, this the right part to tie those together straight through?
Answer by: Customer Support on Aug 11, 2025, 6:26 AM
That's what this adapter is built for. One end is 7/8-14 male JIC 37 degree flare, the other is 3/4-16 male JIC 37 degree flare, both running straight through with no offset or angle. It's from Eaton Aeroquip's 2027 series, so the fitment and flare geometry are consistent with standard SAE 37 degree flare specs on both sides.
Question by: Denise Y on Dec 15, 2025, 6:29 PM
trying to hook up two JIC lines that dont match, one is 7/8-14 and the other is 3/4-16. is this the straight adapter for that?
Answer by: Customer Support on Dec 16, 2025, 8:50 PM
For tying two SAE 37 degree JIC flare connections together, this union adapter matches a 7/8-14 male JIC on one end and a 3/4-16 male JIC on the other, in a straight configuration.

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