Description
Product Overview
The Uxcell copper flare gasket is designed for sealing 45-degree flare pipe fittings, ensuring reliable connections in various industrial and commercial systems. Crafted from high-quality copper, this gasket is wear-resistant, hard, and resistant to deformation, providing durability and long service life. It features an inner diameter of 4mm (0.16″) and an outside diameter of 9mm (0.35″), with a tube size of 1/4″ suitable for 6.35mm copper pipes. The product includes 24 pieces per set, making it ideal for multiple installations or replacements. With dimensions of 5.51 x 3.94 x 0.39 inches and a lightweight design at 0.352 ounces, it is easy to handle and store. This gasket is compatible with flare nuts, flare plugs, and flare adapters, offering versatility in applications such as air conditioning, refrigeration, gas, and hydraulic systems.

Usage
This copper flare gasket is widely used in environments requiring secure sealing for 45-degree flare fittings, including air conditioning units, refrigeration machines, gas lines, and hydraulic applications. It is suitable for use with brass, aluminum, copper, and welded steel hydraulic tubing that can be flared, making it a versatile component for HVAC technicians, plumbers, and industrial maintenance professionals. The gasket is ideal for both residential and commercial settings, ensuring leak-free connections in systems where reliability is critical. Target audiences include DIY enthusiasts and professional installers looking for dependable, corrosion-resistant sealing solutions.
Why Choose Us
Uxcell copper flare gaskets stand out due to their superior material quality and precise engineering. Made from copper, they offer excellent ductility and corrosion resistance, reducing the risk of leaks and extending the lifespan of your fittings. The gaskets are manufactured to strict standards, ensuring consistent performance and compatibility with a wide range of tubing materials. With a high customer rating of 4.8 out of 5 stars and a best-seller rank in industrial categories, you can trust in their reliability and effectiveness for demanding applications.
Key Features
- Constructed from durable copper for wear resistance and long-lasting use
- Designed for 45-degree flare fittings to ensure secure, leak-free seals
- Compatible with various tubing materials including brass, aluminum, and steel
- Corrosion-resistant and highly ductile for reliable performance in harsh conditions
- Available in multiple sizes to fit different pipe and fitting requirements
FAQ
What is the inner diameter of this flare gasket?
The inner diameter is 4mm or 0.16 inches, suitable for standard 1/4″ tube sizes.
Can this gasket be used with aluminum tubing?
Yes, it is compatible with aluminum, brass, copper, and welded steel hydraulic tubing that can be flared.
How many pieces are included in one set?
Each set contains 24 pieces of copper flare gaskets, ideal for multiple installations.
Is this gasket suitable for high-pressure applications?
It is designed for use in gas, hydraulic, and refrigeration systems, providing reliable sealing under typical operating pressures.
What should I check before purchasing?
Verify the size and compatibility with your tubing and fittings to ensure proper fit and function.




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