SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

Steel Adapter, 1/4-18 Female NPT Branch To 7/16-20 Male JIC 37 deg Flare Run, Tee

Ask A Question

Description & Features

The Eaton Aeroquip Steel Adapter provides a robust solution for hydraulic, instrumentation, and chemical processing systems. Featuring a 1/4-18 Female NPT branch and a 7/16-20 Male JIC 37-degree flare run, this adapter is designed for dependable performance in demanding applications. Constructed from high-quality steel, it ensures durability and reliable connection integrity under pressure.

This adapter is part of the Eaton 2031 Series, known for its versatility and compatibility with various fluid types, as outlined in the provided documentation. The dimensions A: 0.88 and B: 0.98, make it suitable for precise fitment in complex assemblies, enhancing system efficiency and reliability.

SKU: 2031-4-4S

Supplier Part Number (MPN): 2031-4-4S

Alternate Part Numbers: C1AX69, MI-00314254, MINO-00015F62722

Specifications

A
0.88
Alternate Part Numbers
Alternate Part Number C1AX69, Alternate Part Number MI-00314254, Alternate Part Number MINO-00015F62722
Application
Other - Hydraulic, instrumentation, and chemical processing systems
B
0.98
Drop Dimension
0.88
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Gender 3
13557
End Size 1
0.44
End Size 2
0.44
End Size 3
0.25
End Type 1
SAE 37
End Type 2
SAE 37
End Type 3
Flared
Minimum Working Temperature
-65
Supplier Part Number
2031-4-4S
Thread 1
1/4-18
Thread 2
7/16-20
Thread Sealant
No
Tube O.D.
0.25
Tube O.D.
0.25
Product Weight
0.22 lbs

Related Documents

Similar Products

Model Number Tube O.D. Thread 1 Thread 2 A B Price Action
Steel Adapter, 3/4-14 Female NPT Branch To 1-1/16-12 Male JIC 37 deg Flare Run, Tee

2031-12-12S Steel Female NPT To Male JIC Tee

0.75

3/4-14

1-1/16-12

1.36

1.83

Steel Adapter, 1/4-18 Female NPT Branch To 9/16-18 Male JIC 37 deg Flare Run, Tee

2031-4-6S Steel Female NPT To Male JIC Tee

0.38

1/4-18

9/16-18

0.88

1.09

Steel Adapter, 1/4-18 Female NPT Branch To 7/16-20 Male JIC 37 deg Flare Run, Tee

2031-4-4S Steel Female NPT To Male JIC Tee

0.25

1/4-18

7/16-20

0.88

0.98

Steel Adapter, 3/8-18 Female NPT Branch To 3/4-16 Male JIC 37 deg Flare Run, Tee

2031-6-8S Steel Female NPT To Male JIC Tee

0.5

3/8-18

3/4-16

1.02

1.26

Steel Adapter, 1-1/4-11-1/2 Female NPT Branch To 1-5/8-12 Male JIC 37 deg Flare Run, Tee

2602-20-20-20FG Steel Female NPT To Male JIC Tee

1.25

1-1/4-11-1/2

1-5/8-12

2.33

Product Questions & Answers (2)

Question by: Rhonda T on Oct 23, 2025, 4:51 PM
Running a 1/4 NPT female branch port off a JIC line, this tee set up to handle that without needing extra fittings in between?
Answer by: Customer Support on Oct 25, 2025, 9:32 AM
That's exactly what this adapter is built for. The branch port is 1/4-18 Female NPT and the run is 7/16-20 Male JIC 37 degree flare, so you can tap off a JIC line and transition to an NPT branch connection all in one fitting. No additional adapters needed for that particular combination. It's part of Eaton Aeroquip's 2031 Series and is suited for hydraulic, instrumentation, and chemical processing systems.
Question by: Cody K on Jun 1, 2025, 11:33 AM
trying to tee off a 1/4 npt port into a jic line, is this the right adapter?
Answer by: Customer Support on Jun 3, 2025, 11:04 AM
For that kind of branch-off, it matches the connection types described: a 1/4-18 female NPT branch and a 7/16-20 male JIC 37 degree flare run, in a tee style adapter.