These forged flare nuts are used during assembly to secure the flared tubing's tapered end to the also tapered fitting, producing a pressure-resistant, leak-tight seal. Brass Flare Fittings / Flare Nuts - Short Barrel.
Brass flare nuts are ideal for higher pressure applications in vacuum, water and air lines. They are also perfect on flared tubing. These brass parts
Everbilt 1/4 in. Flare Brass Nut Fitting 801559 - The Home Depot
1/4 Inch Brass Fittings Forged Flare Female Nuts - China Brass
Brass Fittings at
5/8 Forged Brass Flare Nut - PexUniverse
JEGS W350: 3-piece SAE Flare Nut line Wrench Set - JEGS
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FLARE CONNECTOR: Secures all Flare Connections within Fuel, Oil, LP, and Natural Gas Applications; Works with Aluminum, Copper, Brass, and Welded
G41GT-12-5 Forged Brass Short Nut for Flare Pipe Fittings 1/2 OD Connection (5 Pack)
PTC Tube x 90° Male NPT or BSPT Connector
Buy 3/8 Female x 5/16 OD, Forged Reducing Nut, SAE 45 Degree