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

Steel Adapter, 1-3/16-12 Female O-Ring Face Seal To 1-1/16-12 Male JIC 37 deg Flare, Straight

Ask A Question

Description & Features

The O-Ring Face Seal to 37 Flare Adapter from Brennan Industries Inc offers a reliable and durable connection for industrial hydraulic systems. Engineered to meet the precise needs of high-pressure applications it features a 1-3/16-12 female O-ring face seal and a 1-1/16-12 male JIC 37 flare. This steel adapter is designed for robust performance and dependable sealing in critical fluid transfer scenarios.

Constructed from high-quality steel material it ensures long-lasting resilience against wear and corrosion. The adapter is suitable for various industrial environments providing a secure fit without the need for additional thread sealants. With a tube outer diameter of 0.75 inches it fits seamlessly within your system's configuration.

Ideal for connecting different hydraulic components the adapter guarantees leak-free performance under demanding conditions. Its straightforward and efficient design simplifies installation and maintenance processes making it a practical choice for technicians and engineers.

MPN: FS6504-12-12

Supplier Part Number: FS6504-12-12

Specifications

Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
Female ORFS Swivel, Male JIC
Connection Type 1
Female SAE ORFS Swivel
Connection Type 2
Male SAE JIC
Dimension Standards
SAE J1453, SAE J514
Dimensions
2-1/2 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1-3/8 x 1-1/4 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
5000 psi
Series
FS6504 Series
Thread Sealant
Without Thread Sealant
Thread Size
1-3/16-12 x 1-1/16-12
Tube Outside Diameter
3/4 in

Product Questions & Answers (2)

Sign In Hover me Please sign in to submit a question
Question by: Dale R on Sep 30, 2025, 7:27 AM
got a hose end that’s 1-3/16-12 female o-ring face seal, will this mate up to a 1-1/16-12 JIC male on the other side?
Answer by: Customer Support on Oct 2, 2025, 6:14 AM
For joining those two connection styles, this adapter gives you a 1-3/16-12 female O-ring face seal on one end and a 1-1/16-12 male JIC 37 degree flare on the other, in a straight body.
Question by: Shawn W on Nov 26, 2025, 6:20 AM
Got a line running 3/4 inch tube and need to tie into a JIC fitting, does this adapter handle that transition or am i looking at the wrong part?
Answer by: Customer Support on Nov 27, 2025, 3:50 PM
For 3/4 inch OD tube running to a JIC connection, this is the right move. The female end is a 1-3/16-12 O-ring face seal, which is the standard ORFS size for 3/4 inch tube. The male end is a 1-1/16-12 JIC 37 degree flare, so it bridges those two thread types in one straight piece with no extra fittings in between.

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

Fields marked * are required.