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Steel Adapter, 1-1/16-12 Female JIC 37 deg Flare To 7/16-20 Male JIC 37 deg Flare, Straight

Description & Features

This steel adapter features a 1-1/16-12 female JIC 37-degree flare to a 7/16-20 male JIC 37-degree flare connection, designed by Brennan Industries Inc. Engineered for durability and reliability, it ensures secure connections in various industrial applications.

The adapter, identified by catalog number C1EF56, is ideal for systems requiring a strong and precise fit. The robust steel construction guarantees long-lasting performance. This model does not come with thread sealant, making it suitable for specialized needs.

Compatibility with 0.25-inch tube outer diameter adds to its versatility. Its straight design simplifies installation and maintenance. The product's rigid format ensures stability under various conditions.

Supplier Part Number: 2406-12-04

MPN: 2406-12-04

Specifications

A 1.50	Alternate Part Numbers Alternate Part Number A221501-12-4S, Alternate Part Number C1EF56, Alternate Part Number MI-00315814, Alternate Part Number MINO-00028F63937	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 2406-12-04	Thread 1 1-1/16-12	Thread 2 7/16-20	Thread Sealant No	Tube O.D. 0.25	Product Weight 0.21 lbs

Similar Products

Model Number	Tube O.D.	Thread 1	Thread 2	A
2406-04-06 Steel Female To Male JIC Adapter	0.38	7/16-20	9/16-18	1.01
2406-06-08 Steel Female To Male JIC Adapter	0.5	9/16-18	3/4-16	1.28
2406-08-10 Steel Female To Male JIC Adapter	0.63	3/4-16	7/8-14	1.29
2406-10-04 Steel Female To Male JIC Adapter	0.25	7/8-14	7/16-20	1.47
2215-10-12S Steel Female To Male JIC Adapter	0.75	7/8-14	1-1/16-12	1.74
2215-10-8S Steel Female To Male JIC Adapter	0.5	7/8-14	3/4-16	1.53
2215-12-10S Steel Female To Male JIC Adapter	0.63	1-1/16-12	7/8-14	1.73
2215-12-16S Steel Female To Male JIC Adapter	1	1-1/16-12	1-5/16-12	2
2215-16-20S Steel Female To Male JIC Adapter	1.25	1-5/16-12	1-5/8-12	2.3
2406-04-03 Steel Female To Male JIC Adapter	0.25	7/16-20	3/8-24	1.05
2406-05-04 Steel Female To Male JIC Adapter	0.25	1/2-20	7/16-20	1.16
2406-05-06 Steel Female To Male JIC Adapter	0.38	1/2-20	9/16-18	1.17
2406-08-06 Steel Female To Male JIC Adapter	0.5	3/4-16	9/16-18	1.31
2406-12-04 Steel Female To Male JIC Adapter	0.25	1-1/16-12	7/16-20	1.5
2406-14-12 Steel Female To Male JIC Adapter	0.75	1-3/16-12	1-1/16-12	1.8
2406-20-12 Steel Female To Male JIC Adapter	0.75	1-5/8-12	1-1/16-12	2
2406-20-24 Steel Female To Male JIC Adapter	1.25	1-5/8-12	1-7/8-12	2.16

Product Questions & Answers (2)

Question by: Sheila J on Apr 27, 2025, 2:17 PM

got a #12 female JIC on one end and need to step down to a #4 male JIC, this straight adapter gonna do that?

Answer by: Customer Support on Apr 29, 2025, 11:24 AM

That's what this fitting handles. One end is a 1-1/16-12 female JIC 37-degree flare, the other is a 7/16-20 male JIC 37-degree flare. Both sides use the same 37-degree flare seating, so the connection relies on metal-to-metal contact at the flare rather than thread sealant. Worth noting that no sealant comes with it, and none should be needed given the flare-style seating on both ends.

Question by: Roy H on May 4, 2025, 6:59 PM

What size tubing does this adapter work with?

Answer by: Customer Support on May 6, 2025, 5:04 PM

This adapter is compatible with tubing that has a 0.25-inch outer diameter.