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

Steel Adapter, 11/16-16 Male O-Ring Face Seal To 9/16-18 Female JIC 37 deg Flare Swivel, Straight

Ask A Question

Description & Features

Built by Brennan Industries Inc the FS6402-06-06 is designed for demanding industrial applications. It features a #6 male O-ring seal (MORS) connection paired with a #6 female JIC (FJ) connection providing reliable and versatile performance in various hydraulic systems.

Crafted to ensure optimal compatibility in hydraulic assemblies it facilitates secure and leak-free connections. Durability and precision are key aspects of this product making it suitable for high-pressure situations.

The robust design and material selection guarantee long-lasting use minimizing downtime and maintenance requirements. This product is essential for enhancing the efficiency of hydraulic systems in commercial and industrial sectors.

Specifications

Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Female JIC Swivel, Male ORFS
Connection Type 1
Male SAE ORFS
Connection Type 2
Female SAE 37 deg JIC Flare Swivel
Dimension Standards
SAE J1453, SAE J514
Dimensions
1.565 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
0.75 x 0.69 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
5000 psi
Operating Temperature
-40 to 250 deg F
Series
FS6402 Series
Thread Sealant
Without Thread Sealant
Thread Size
11/16-16, 9/16-18
Tube OD
3/8 in
Tube Outside Diameter
0.38 in

Product Questions & Answers (2)

Sign In Hover me Please sign in to submit a question
Question by: Vince M on Jul 10, 2025, 8:31 PM
Got a line running 11/16-16 MORS on one end and need to tie into a 9/16-18 JIC fitting on the other, this the right part to make that work?
Answer by: Customer Support on Jul 12, 2025, 6:46 AM
That's what this adapter handles. One end is an 11/16-16 male O-ring face seal, the other is a 9/16-18 female JIC 37 degree flare swivel. Both sides are #6, so if your ports and fittings match those thread specs, this connects them straight through with no offset.
Question by: Melvin R on Jun 21, 2025, 11:05 AM
Will this fitting work to adapt an 11/16-16 male O-ring to a 9/16-18 female JIC?
Answer by: Customer Support on Jun 23, 2025, 7:10 AM
Yes it will, this adapter is specifically made to connect an 11/16-16 male O-ring face seal to a 9/16-18 female JIC 37-degree flare swivel.

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

Fields marked * are required.