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Steel Adapter, 1/2-14 Male NPT To 1-1/16-12 Female JIC 37 deg Flare Swivel, Straight

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Description & Features

Designed for industrial applications requiring reliable and precise connections, this high-quality steel adapter features a 1/2-14 Male NPT to 1-1/16-12 Female JIC 37deg; flare swivel. Manufactured by Brennan Industries Inc, it ensures secure fittings in tubing systems, with no need for thread sealant.

The adapter's robust steel construction ensures durability and performance under varying conditions. Suitable for demanding environments, it facilitates effective fluid conveyance with a tube O.D. of 0.75 inches.

Ideal for specialized machinery, these adapters conform to strict industry standards and deliver consistent, dependable connections.

MPN: 6505-08-12

Supplier Part Number: 6505-08-12

Specifications

Brand
BRENNAN
a Dimensions
2.17 in
Connection Size 1
3/4 in
Connection Size 2
1/2 in
Connection Type
Female JIC Swivel, MNPT
Connection Type 1
Female SAE 37 deg JIC Flare Swivel
Connection Type 2
Male NPTF
Dimension Standards
SAE J476/J514
Dimensions
2.14 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1-1/4
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
5000 psi
Series
6505 Series
Thread Sealant
Without Thread Sealant
Thread Size
1-1/16-12 x 1/2-14
Tube Outside Diameter
3/4 in

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Product Questions & Answers (2)

Question by: Gary C on Dec 1, 2025, 7:36 AM
does this adapter need any thread sealant when you put it on, or is it good to go as-is?
Answer by: Customer Support on Dec 2, 2025, 4:49 PM
No sealant needed on this one. The JIC 37 degree flare swivel end makes a metal-to-metal seal when properly torqued, and the NPT side on this fitting is manufactured to connect without requiring tape or compound. That said, some folks do apply a light thread sealant to NPT connections out of habit, but the fitting is built to function without it.
Question by: Larry G on Sep 27, 2025, 1:06 PM
got a fitting with 1/2-14 male npt on one side. will this adapter get me over to a #12 female jic swivel?
Answer by: Customer Support on Sep 28, 2025, 5:55 PM
For a pipe-to-flare hookup, it bridges 1/2-14 male NPT on one end to a 1-1/16-12 female JIC 37 degree flare swivel on the other.

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