Description
The Brass Flare Nut 3/8″ is a high-quality fitting widely used in air conditioning, refrigeration, and gas line installations. Manufactured from durable, corrosion-resistant brass, it provides reliable performance and long service life, even under high-pressure and continuous operation.
This 3/8″ standard-size flare nut is designed to create a strong, leak-proof seal when used with properly flared copper tubing and compatible fittings. Its precision-cut threads allow smooth tightening, prevent cross-threading, and ensure easy installation and removal.
Suitable for both residential and commercial HVAC systems, this flare nut is a trusted choice for technicians handling cooling, heating, and gas applications.
Key Benefits:
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Leak-Free Seal: Ensures tight, secure connections with copper tubing.
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Durable Brass Construction: Resistant to rust, corrosion, and mechanical stress.
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Easy Installation: Smooth threading for quick, reliable fitting.
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Standard 3/8″ Size: Widely compatible with HVAC and plumbing systems.
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Versatile Applications: Suitable for A/C, refrigeration, gas, and plumbing lines.
Applications:
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Refrigeration and air conditioning systems
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Gas line connections
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HVAC maintenance and repairs
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Residential and commercial plumbing
FAQs
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Q: Is this flare nut compatible with R22 and R410A refrigerants?
A: Yes, it is suitable for use with standard refrigerants, including R22 and R410A. -
Q: What tubing type should be used with this nut?
A: It is designed for use with 3/8″ flared copper tubing. -
Q: Can it be reused?
A: Yes, but always inspect threads and sealing surfaces before reassembly to avoid leaks.
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