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Brass Adapter, Male SAE 45 deg Flare To 1-1/16-14 Male SAE 45 deg Flare, Straight

Description & Features

Constructed from durable brass this 45 flare union adapter ensures reliability and efficiency in various industrial applications. Suitable for connecting 3/4 inch outer diameter tubes it features a male SAE 45-degree flare on both ends. The threads on both ends are 1-1/16-14 providing secure and leak-free connections.

Designed by Midland Industries this adapter's robust design for demanding environments makes it ideal for many settings. No thread sealant is required for installation simplifying the process and minimizing maintenance requirements.

With its precision engineering the Brass Adapter Male SAE 45 deg Flare To 1-1/16-14 Male SAE 45 deg Flare Straight ensures consistent performance and long-term durability.

MPN: 45 Flare Union Adapters

Supplier Part Number: 10111

Specifications

Alternate Part Numbers Alternate Part Number 10111, Alternate Part Number 10111-MIDLAND, Alternate Part Number 10111-MM, Alternate Part Number C1BF86, Alternate Part Number MI-08754438, Alternate Part Number MINO-01769X80097	Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	L 2.44	Supplier Part Number 10111	Thread 2 1-1/16-14	Thread Sealant No	Tube O.D. 0.75	Tube O.D. 0.75	Product Weight 0.37 lbs

Similar Products

Model Number	Tube O.D.	Thread 2	L
242X12 Brass Male SAE 45 deg Union	0.75	1-1/16-14	2.44
242X12X10 Brass Male SAE 45 deg Union	0.63	7/8-14
242X5X4 Brass Male SAE 45 deg Union	0.25	7/16-20	1.28
242X6X4 Brass Male SAE 45 deg Union	0.25	7/16-20	1.38
242X8X6 Brass Male SAE 45 deg Union	0.38	5/8-18	1.69

Product Questions & Answers (2)

Question by: Marvin S on Jun 12, 2025, 6:03 AM

Does this adapter need any thread sealant or tape when you're putting it together, or does the flare seat handle all that on its own?

Answer by: Customer Support on Jun 13, 2025, 4:32 PM

No sealant or tape needed. The SAE 45-degree flare seats metal-to-metal on both ends, so the connection seals through the flare geometry itself rather than thread compound. That's one of the reasons flare fittings get used in applications where a clean, reliable seal matters without adding extra steps to the install.

Question by: Wade W on Feb 19, 2026, 8:14 PM

got a 3/4 inch tube im trying to hook up, is this the right union for that?

Answer by: Customer Support on Feb 21, 2026, 12:20 PM

For a 3/4 inch outside diameter tube, this adapter is sized for that use. It is a straight brass union with male SAE 45 degree flare ends, and both ends use 1-1/16-14 threads for the flare nuts.