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

Steel Adapter, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

Ask A Question

Description & Features

This steel adapter facilitates connections between SAE O-Ring Boss (Straight Thread O-Ring) and JIC 37° Flare fittings. Designed for robust performance, it ensures secure and leak-free connections in demanding hydraulic applications.

The adapter features a 9/16-18 Male SAE O-Ring Boss on one end and a 3/4-16 Male JIC 37 deg Flare on the other. With a minimum working temperature of -40°F, this steel adapter is suitable for use in marine/military, chemical processing, pulp and paper, and food and beverage industries, along with off-shore drilling environments. It has a tube I.D. 1 of 0.3 and tube I.D. 2 of 0.39.

SKU: 202702-6-8S

Supplier Part Number (MPN): 202702-6-8S

Alternate Part Numbers: C1AX28, MI-00318824, MINO-00015F65164

Specifications

A
1.44
Alternate Part Numbers
Alternate Part Number C1AX28, Alternate Part Number MI-00318824, Alternate Part Number MINO-00015F65164
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
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
0.56
End Size 2
0.75
End Type 1
SAE ORB
End Type 2
SAE 37
Minimum Working Temperature
-40
Seal Part if Included
22617-6
Supplier Part Number
202702-6-8S
Thread 1
9/16-18
Thread 2
3/4-16
Thread Sealant
No
Tube I.D. 1
0.30
Tube I.D. 2
0.39
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.05 lbs

Related Documents

Similar Products

Model Number Tube O.D. Thread 1 Thread 2 A Price Action
Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-1/16-12 Male JIC 37 deg Flare, Straight

202702-10-12S Steel Male ORB To JIC Adapter

0.75

7/8-14

1-1/16-12

1.88

Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

202702-10-16S Steel Male ORB To JIC Adapter

1

7/8-14

1-5/16-12

2.07

Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

202702-10-4S Steel Male ORB To JIC Adapter

0.25

7/8-14

7/16-20

1.49

Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-10-6S Steel Male ORB To JIC Adapter

0.38

7/8-14

9/16-18

1.5

Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-10-8S Steel Male ORB To JIC Adapter

0.5

7/8-14

3/4-16

1.6

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/8-14 Male JIC 37 deg Flare, Straight

202702-12-10S Steel Male ORB To JIC Adapter

0.63

1-1/16-12

7/8-14

1.86

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-1/16-12 Male JIC 37 deg Flare, Straight

202702-12-12S Steel Male ORB To JIC Adapter

0.75

1-1/16-12

1-1/16-12

1.97

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

202702-12-16S Steel Male ORB To JIC Adapter

1

1-1/16-12

1-5/16-12

2.04

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-12-6S Steel Male ORB To JIC Adapter

0.38

1-1/16-12

9/16-18

1.66

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-12-8S Steel Male ORB To JIC Adapter

0.5

1-1/16-12

3/4-16

1.76

Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-1/16-12 Male JIC 37 deg Flare, Straight

202702-16-12S Steel Male ORB To JIC Adapter

0.75

1-5/16-12

1-1/16-12

1.99

Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

202702-16-16S Steel Male ORB To JIC Adapter

1

1-5/16-12

1-5/16-12

2.04

Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/8-12 Male JIC 37 deg Flare, Straight

202702-16-20S Steel Male ORB To JIC Adapter

1.25

1-5/16-12

1-5/8-12

2.33

Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-16-8S Steel Male ORB To JIC Adapter

0.5

1-5/16-12

3/4-16

1.79

Steel Adapter, 1-5/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-1/16-12 Male JIC 37 deg Flare, Straight

202702-20-12S Steel Male ORB To JIC Adapter

0.75

1-5/8-12

1-1/16-12

2.08

Steel Adapter, 1-5/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

202702-20-16S Steel Male ORB To JIC Adapter

1

1-5/8-12

1-5/16-12

2.12

Steel Adapter, 1-5/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/8-12 Male JIC 37 deg Flare, Straight

202702-20-20S Steel Male ORB To JIC Adapter

1.25

1-5/8-12

1-5/8-12

2.17

Steel Adapter, 1-7/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

202702-24-16S Steel Male ORB To JIC Adapter

1

1-7/8-12

1-5/16-12

2.2

Steel Adapter, 1-7/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-7/8-12 Male JIC 37 deg Flare, Straight

202702-24-24S Steel Male ORB To JIC Adapter

1.5

1-7/8-12

1-7/8-12

2.37

Steel Adapter, 7/16-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

202702-4-4S Steel Male ORB To JIC Adapter

0.25

7/16-20

7/16-20

1.23

Steel Adapter, 7/16-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-4-6S Steel Male ORB To JIC Adapter

0.38

7/16-20

9/16-18

1.27

Steel Adapter, 1/2-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-5-6S Steel Male ORB To JIC Adapter

0.38

1/2-20

9/16-18

1.27

Steel Adapter, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

202702-6-4S Steel Male ORB To JIC Adapter

0.25

9/16-18

7/16-20

1.29

Steel Adapter, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-6-6S Steel Male ORB To JIC Adapter

0.38

9/16-18

9/16-18

1.3

Steel Adapter, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-6-8S Steel Male ORB To JIC Adapter

0.5

9/16-18

3/4-16

1.44

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-1/16-12 Male JIC 37 deg Flare, Straight

202702-8-12S Steel Male ORB To JIC Adapter

0.75

3/4-16

1-1/16-12

1.94

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

202702-8-4S Steel Male ORB To JIC Adapter

0.25

3/4-16

7/16-20

1.37

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 9/16-18 Male JIC 37 deg Flare, Straight

202702-8-6S Steel Male ORB To JIC Adapter

0.38

3/4-16

9/16-18

1.38

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-8-8S Steel Male ORB To JIC Adapter

0.5

3/4-16

3/4-16

1.48

Steel Adapter, 5/16-24 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

6400-04-02-O Steel Male ORB To JIC Adapter

0.25

5/16-24

7/16-20

1.13

Steel Adapter, 7/8-14 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/8-14 Male JIC 37 deg Flare, Straight

202702-10-10S Steel Male ORB To JIC Adapter

0.63

7/8-14

7/8-14

1.7

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/8-12 Male JIC 37 deg Flare, Straight

202702-12-20S Steel Male ORB To JIC Adapter

1.25

1-1/16-12

1-5/8-12

2.3

Steel Adapter, 1-5/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/8-14 Male JIC 37 deg Flare, Straight

202702-16-10S Steel Male ORB To JIC Adapter

0.63

1-5/16-12

7/8-14

1.89

Steel Adapter, 1-5/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-7/8-12 Male JIC 37 deg Flare, Straight

202702-20-24S Steel Male ORB To JIC Adapter

1.5

1-5/8-12

1-7/8-12

2.53

Steel Adapter, 1-7/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/8-12 Male JIC 37 deg Flare, Straight

202702-24-20S Steel Male ORB To JIC Adapter

1.25

1-7/8-12

1-5/8-12

2.24

Steel Adapter, 7/16-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

202702-4-8S Steel Male ORB To JIC Adapter

0.5

7/16-20

3/4-16

1.49

Steel Adapter, 1/2-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1/2-20 Male JIC 37 deg Flare, Straight

202702-5-5S Steel Male ORB To JIC Adapter

0.31

1/2-20

1/2-20

1.23

Steel Adapter, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/8-14 Male JIC 37 deg Flare, Straight

202702-6-10S Steel Male ORB To JIC Adapter

0.63

9/16-18

7/8-14

1.71

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/8-14 Male JIC 37 deg Flare, Straight

202702-8-10S Steel Male ORB To JIC Adapter

0.63

3/4-16

7/8-14

1.64

Steel Adapter, 3/8-24 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

6400-04-03-O Steel Male ORB To JIC Adapter

0.25

3/8-24

7/16-20

1.17

Steel Adapter, 1/2-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

6400-04-05-O Steel Male ORB To JIC Adapter

0.25

1/2-20

7/16-20

1.23

Steel Adapter, 1-1/16-12 Male SAE O-Ring Boss (Straight Thread O-Ring) To 7/16-20 Male JIC 37 deg Flare, Straight

6400-04-12-O Steel Male ORB To JIC Adapter

0.25

1-1/16-12

7/16-20

1.65

Steel Adapter, 7/16-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1/2-20 Male JIC 37 deg Flare, Straight

6400-05-04-O Steel Male ORB To JIC Adapter

0.31

7/16-20

1/2-20

1.24

Steel Adapter, 1/2-20 Male SAE O-Ring Boss (Straight Thread O-Ring) To 3/4-16 Male JIC 37 deg Flare, Straight

6400-08-05-O Steel Male ORB To JIC Adapter

0.5

1/2-20

3/4-16

1.52

Steel Adapter, 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring) To 1-5/16-12 Male JIC 37 deg Flare, Straight

6400-16-08-O Steel Male ORB To JIC Adapter

1

3/4-16

1-5/16-12

1.89

Product Questions & Answers (2)

Question by: Clint M on Dec 27, 2025, 9:09 AM
got a hose end that’s 3/4-16 JIC, what’s on the other side of this adapter?
Answer by: Customer Support on Dec 29, 2025, 8:01 AM
On the other end you get a 9/16-18 male SAE O-Ring Boss (straight thread O-ring) connection, so it bridges 3/4-16 male JIC 37 degree flare to 9/16-18 male ORB.
Question by: Johnny P on Feb 2, 2026, 6:54 AM
Got a port on my hydraulic manifold threaded 9/16-18 ORB and I need to tie into a JIC line, this the right adapter for that?
Answer by: Customer Support on Feb 3, 2026, 6:41 PM
That's exactly the use case this adapter covers. One end is a 9/16-18 male SAE O-Ring Boss, the other is a 3/4-16 male JIC 37 degree flare, and it runs straight through with no angle. The ORB side seals against the port with an O-ring, which keeps things tight without relying on thread torque alone for the seal. Just make sure your manifold port is female ORB and your JIC fitting is female, since both ends on this one are male.