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Steel Adapter, 9/16-18 Female JIC 37 deg Flare To 3/4-16 Male JIC 37 deg Flare, Straight

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Description & Features

The BRENNAN Industries Inc. steel adapter features a 9/16-18 female JIC 37-degree flare to a 3/4-16 male JIC 37-degree flare in a straight configuration. This precision-engineered component is designed for robust performance in demanding industrial applications.

Constructed from durable steel, the adapter ensures reliable connections for fluid transfer systems. The high-quality materials and meticulous manufacturing processes provide longevity and resistance to wear and tear.

Threaded connections include a 9/16-18 female JIC and a 3/4-16 male JIC, facilitating secure and leak-proof joints. This adapter is optimized for use in environments where precision connections are critical.

Brand: BRENNAN Industries Inc.

Catalog Number: C1ZX93

Supplier Part Number: 2406-06-08

MPN: 2406-06-08

Specifications

Brand
BRENNAN
a Dimensions
1.28 in
Connection Size 1
3/8 in
Connection Size 2
1/2 in
Connection Type
Female JIC, Male JIC
Connection Type 1
Female SAE 37 deg JIC Flare
Connection Type 2
Male 37 deg JIC Flare
Dimension Standards
SAE J514
Dimensions
1.28 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Reducer
Hex Size
0.81 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
6000 psi
Series
2406 Series
Thread Sealant
Without Thread Sealant
Thread Size
3/4-16, 9/16-18
Tube OD
1/2 in
Tube Outside Diameter
1/2 in

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Product Questions & Answers (2)

Question by: Dustin P on Apr 4, 2025, 6:32 PM
trying to hook up a #6 female JIC to a #8 male JIC, straight shot. is that what this adapter is?
Answer by: Customer Support on Apr 5, 2025, 7:27 PM
For a straight JIC flare connection, it converts a 9/16-18 female JIC 37 degree flare on one side to a 3/4-16 male JIC 37 degree flare on the other.
Question by: Neil H on Dec 2, 2025, 2:12 PM
got a hose end that’s 9/16-18 female JIC, and the other side needs to be 3/4-16 male JIC. is this the right straight adapter for that?
Answer by: Customer Support on Dec 4, 2025, 6:13 AM
For matching those exact JIC flare thread sizes, this adapter fits the bill. It is a straight steel union with a 9/16-18 female JIC 37 degree flare on one end and a 3/4-16 male JIC 37 degree flare on the other.

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