Flare Nut 3/8 Flare nuts are used to connect copper pipe and aluminum pipes or tubes. With a union for a strong and reliable joint. check your flare to make sure it won`t leak. Composition: An alloy of copper and zinc. Flare Nut 3/8 Strength: Stronger and stiffer than pure copper or zinc. Color: Ranges from reddish-brown to gold-like, depending on the zinc content. Workability: Can be soft and malleable or harder and stronger, depending on the zinc-to-copper ratio. Other properties: Corrosion-resistant and low metal-to-metal friction Use a Flaring tool kit to make flares For more flare nut sizes visit here SKU: FN3/8 Categories: Flare Nuts, Tubing / Fitting / Armaflex
