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Steel Adapter, 3/4-14 Male NPT To 7/8-14 Female JIC 37 deg Flare Swivel, Straight

Description & Features

The 6505-12-10 Steel Adapter from Brennan Industries Inc is designed for robust performance in industrial applications. This straight steel adapter connects a 3/4-14 Male NPT thread to a 7/8-14 Female JIC 37-degree flare, ensuring secure and efficient fluid transfer. The adapter features a tube outer diameter of 0.63, making it suitable for precise coupling needs.

The productrsquo;s resilient steel construction guarantees durability and reliability under demanding conditions. It does not include thread sealant, offering flexibility in installation preferences and compatibility with various sealing methods. This adapter is ideal for configurations requiring a steadfast and secure transition between NPT and JIC connections.

MPN: 6505-12-10

Supplier Part Number: 6505-12-10

Specifications

A 1.93	Alternate Part Numbers Alternate Part Number C1DY71, Alternate Part Number MI-00338334, Alternate Part Number MINO-00028F77389	Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 6505-12-10	Thread 1 3/4-14	Thread 2 7/8-14	Thread Sealant No	Tube O.D. 0.63	Product Weight 0.29 lbs

Similar Products

Model Number	Tube O.D.	Thread 1	Thread 2	A
2018-12-12S Steel Male NPT To Female JIC Adapter	0.75	3/4-14	1-1/16-12	2.15
2018-16-16S Steel Male NPT To Female JIC Adapter	1	1-11-1/2	1-5/16-12	2.54
2018-4-6S Steel Male NPT To Female JIC Adapter	0.38	1/4-18	9/16-18	1.59
2018-6-8S Steel Male NPT To Female JIC Adapter	0.5	3/8-18	3/4-16	1.74
2018-8-8S Steel Male NPT To Female JIC Adapter	0.5	1/2-14	3/4-16
2018-2-4S Steel Male NPT To Female JIC Adapter	0.25	1/8-27	7/16-20	1.32
2018-20-20S Steel Male NPT To Female JIC Adapter	1.25	1-1/4-11-1/2	1-5/8-12	2.78
2018-6-6S Steel Male NPT To Female JIC Adapter	0.38	3/8-18	9/16-18	1.72
6505-04-05 Steel Male NPT To Female JIC Adapter	0.31	1/4-18	1/2-20	1.41
6505-06-10 Steel Male NPT To Female JIC Adapter	0.63	3/8-18	7/8-14	1.86
6505-08-12 Steel Male NPT To Female JIC Adapter	0.75	1/2-14	1-1/16-12	2.17
6505-12-10 Steel Male NPT To Female JIC Adapter	0.63	3/4-14	7/8-14	1.93
6505-24-24 Steel Male NPT To Female JIC Adapter	1.5	1-1/2-11-1/2	1-7/8-12	2.93
6505-04-04 Steel Male NPT To Female JIC Adapter	0.25	1/4-18	7/16-20	1.45
6505-0606 Steel Male NPT To Female JIC Adapter	0.38	3/8-18	9/16-18	1.72
6505-0810 Steel Male NPT To Female JIC Adapter	0.5	1/2-14	7/8-14	2.28
6505-1216 Steel Male NPT To Female JIC Adapter	1	3/4-14	1-5/16-12	2.4

Product Questions & Answers (2)

Question by: Judy P on Jul 21, 2025, 3:09 PM

Will this adapter hold up okay if I'm using it for hydraulics on a farm tractor?

Answer by: Customer Support on Jul 23, 2025, 6:42 AM

Built from resilient steel, this adapter should offer good durability for typical farm hydraulic applications.

Question by: Janice H on Oct 10, 2025, 11:41 AM

Got a line running 3/4 NPT male coming off a pump and need to tie into a JIC 37 female swivel fitting on the hose end. This the right adapter for that swap?

Answer by: Customer Support on Oct 12, 2025, 8:28 AM

That's what this one's built for. One end is 3/4-14 male NPT and the other is 7/8-14 female JIC 37 degree flare swivel, straight configuration. As long as your hose end is a 7/8-14 female JIC 37 degree flare, you're looking at a direct fit. The swivel on the JIC side makes alignment a lot easier during install, which helps in tighter spaces where you can't always get a clean straight-on connection.