This Sioux flare union is ideal for use with copper, brass, aluminum and welded steel hydraulic tubing that can be flared. It is made of brass for
Brass Gas Fitting SAE 45 Degree Flare Fitting Half-Union Adapter 3/8' Flare X 3/8' NPT Male Hex Nipple Adapter Fittings - China Gas Fittings, NPT Thread
704048-0406 Midland Lead Free 45° SAE Flare Fitting, Male Adapter, 1/4 Male Flare x 3/8 Male NPTF
1/2-in x 3/8-in Threaded Union Fitting
Proline Series 1/2-in x 3/8-in Threaded Union Fitting
Brass Lead Free 3/8 Compression X 1/4 Female Flare Adapter
Anderson Metals 3/8 Flare X 3/8 Fip Brass Elbow Package Of 10
5/8 O.D. Flare X 3/8 MIP Pipe Adapter - Danco
Shop Brass Fittings : Brass Pipe Fittings
Half union for connecting and disconnecting two tubes more easily than with a coupling 45-degree flare head tube connection on one side and a male NPT
Anderson Metals - 54048-0602 Brass Tube Fitting, Half-Union, 3/8 Flare x 1/8 Male Pipe
Stainless Beverage Fittings - Straight Adapters - 1/2 NPT x 3/8 Male Flare
F40-067 - Jones Stephens F40-067 - (48-62) 3/8 Flare x 1/8 MIP Brass Half Union
Flare x MPT Half Union - Boshart Industries
3/8 Male NPT x 3/8 Flare (SAE) Brass 45 Degree Elbow Adapter
Buy $2.59 Midland, 10453
CerroBrass - Brass Flared Tube Connector: 3/8″ Tube OD, 1/8 Thread, 45 ° Flared Angle - 36984482 - MSC Industrial Supply