Stainless Steel Adapter, 3/8-18 Male NPT To 3/4-16 Male JIC 37 deg Flare, Straight

Description & Features

The Stainless Steel Adapter offers a robust solution for connecting 3/8-18 Male NPT to 3/4-16 Male JIC 37-degree flare fittings. Crafted from high-quality stainless steel, this adapter ensures durability and resistance to corrosion, making it ideal for demanding industrial environments. Its straight design provides a seamless connection, maintaining fluid integrity and reducing the risk of leaks.

Designed by SSP, the adapter is part of the Pipe To 37° Flare Stainless Steel Adapters series, ensuring compatibility and reliability in hydraulic systems. With a length of 2.03 inches and a tube outer diameter of 0.5 inches, it is engineered for precise applications and efficient fluid transfer. The adapter's superior construction and precise threading make it a trusted choice for professionals requiring reliable performance in their hydraulic connections.

SKU: J8C

Supplier Part Number (MPN): J8C

Alternate Part Numbers: C1DA68, MI-04301717, MINO-00766X00050

Specifications

Alternate Part Numbers
Alternate Part Number C1DA68, Alternate Part Number MI-04301717, Alternate Part Number MINO-00766X00050
Brand
Ssp Fittings Corp
Brand
SSP Fittings Corp
Pack Size
1.00
UOM
EA
L
2.03
Supplier Part Number
J8C
Thread 1
3/8-18
Thread 2
3/4-16
Thread Sealant
No
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.12 lbs

Similar Products

Model Number Tube O.D. Thread 1 Thread 2 L Price Action
Stainless Steel Adapter, 1/2-14 Male NPT To 7/8-14 Male JIC 37 deg Flare, Straight

J10C Stainless Male NPT To JIC Adapter

0.63

1/2-14

7/8-14

2.54

Stainless Steel Adapter, 3/4-14 Male NPT To 1-1/16-12 Male JIC 37 deg Flare, Straight

J12C Stainless Male NPT To JIC Adapter

0.75

3/4-14

1-1/16-12

2.67

Stainless Steel Adapter, 1/4-18 Male NPT To 7/16-20 Male JIC 37 deg Flare, Straight

J4-4C Stainless Male NPT To JIC Adapter

0.25

1/4-18

7/16-20

1.78

Stainless Steel Adapter, 1/2-14 Male NPT To 3/4-16 Male JIC 37 deg Flare, Straight

J8-8C Stainless Male NPT To JIC Adapter

0.5

1/2-14

3/4-16

2.28

Stainless Steel Adapter, 1/2-14 Male NPT To 1-1/16-12 Male JIC 37 deg Flare, Straight

J12-8C Stainless Male NPT To JIC Adapter

0.75

1/2-14

1-1/16-12

2.06

Stainless Steel Adapter, 3/4-14 Male NPT To 1-5/16-12 Male JIC 37 deg Flare, Straight

J16-12C Stainless Male NPT To JIC Adapter

1

3/4-14

1-5/16-12

2.11

Stainless Steel Adapter, 1-11-1/2 Male NPT To 1-5/16-12 Male JIC 37 deg Flare, Straight

J16C Stainless Male NPT To JIC Adapter

1

1-11-1/2

1-5/16-12

3.05

Stainless Steel Adapter, 1-1/4-11-1/2 Male NPT To 1-5/8-12 Male JIC 37 deg Flare, Straight

J20C Stainless Male NPT To JIC Adapter

1.25

1-1/4-11-1/2

1-5/8-12

2.45

Stainless Steel Adapter, 1/8-27 Male NPT To 3/8-24 Male JIC 37 deg Flare, Straight

J3C Stainless Male NPT To JIC Adapter

0.19

1/8-27

3/8-24

1.14

Stainless Steel Adapter, 3/8-18 Male NPT To 7/16-20 Male JIC 37 deg Flare, Straight

J4-6C Stainless Male NPT To JIC Adapter

0.25

3/8-18

7/16-20

1.44

Stainless Steel Adapter, 1/2-14 Male NPT To 7/16-20 Male JIC 37 deg Flare, Straight

J4-8C Stainless Male NPT To JIC Adapter

0.25

1/2-14

7/16-20

1.69

Stainless Steel Adapter, 1/8-27 Male NPT To 7/16-20 Male JIC 37 deg Flare, Straight

J4C Stainless Male NPT To JIC Adapter

0.25

1/8-27

7/16-20

1.58

Stainless Steel Adapter, 1/8-27 Male NPT To 9/16-18 Male JIC 37 deg Flare, Straight

J6-2C Stainless Male NPT To JIC Adapter

0.38

1/8-27

9/16-18

1.24

Stainless Steel Adapter, 3/8-18 Male NPT To 9/16-18 Male JIC 37 deg Flare, Straight

J6-6C Stainless Male NPT To JIC Adapter

0.38

3/8-18

9/16-18

1.91

Stainless Steel Adapter, 1/2-14 Male NPT To 9/16-18 Male JIC 37 deg Flare, Straight

J6-8C Stainless Male NPT To JIC Adapter

0.38

1/2-14

9/16-18

1.69

Stainless Steel Adapter, 1/4-18 Male NPT To 9/16-18 Male JIC 37 deg Flare, Straight

J6C Stainless Male NPT To JIC Adapter

0.38

1/4-18

9/16-18

1.9

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

J8-12C Stainless Male NPT To JIC Adapter

0.5

3/4-14

3/4-16

1.85

Stainless Steel Adapter, 1/4-18 Male NPT To 3/4-16 Male JIC 37 deg Flare, Straight

J8-4C Stainless Male NPT To JIC Adapter

0.5

1/4-18

3/4-16

1.53

Product Questions & Answers (2)

Question by: Tommy H on Feb 5, 2026, 7:25 AM
got a 3/8-18 male NPT port and need to run a 3/4-16 JIC line, is this the right straight adapter?
Answer by: Customer Support on Feb 6, 2026, 7:58 AM
For that thread combo, yes. It is a straight stainless adapter with a 3/8-18 male NPT on one end and a 3/4-16 male JIC 37 degree flare on the other.
Question by: Diane J on Mar 19, 2026, 6:38 PM
fitting's got 3/8 NPT on one end and 3/4-16 JIC on the other, that match up with what this adapter does?
Answer by: Customer Support on Mar 20, 2026, 8:35 PM
that lines up exactly. One end is 3/8-18 Male NPT and the other is 3/4-16 Male JIC 37-degree flare, straight configuration. If your line and port match those two thread types, this is the right connector for that junction.

Tell us what you need and we'll get back to you.

Fields marked * are required.

Pre-filled — edit if you like.