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Anderson Metals Brass Flare Adapter – 3/8″ x 1/4″ MNPT

$6.27 on Amazon.com (as of October 18, 2026, 11:39 PM EST) View details ↗

Upgrade your plumbing or gas line connections with this Anderson Metals lead-free brass flare adapter, designed for durability and professional-grade performance. Crafted from high-quality brass, this adapter ensures a secure, leak-resistant fit while resisting corrosion—ideal for both residential and commercial applications. The 3/8″ x 1/4″ MNPT (Male National Pipe Taper) threading accommodates versatile installations, making it a reliable choice for HVAC, refrigeration, or fuel line systems where precision matters.

Whether you're a contractor tackling a project or a DIY enthusiast upgrading your setup, this adapter delivers the professional quality you expect from Anderson Metals. Its robust brass construction guarantees long-lasting performance, while the precise flare design ensures a tight, reliable seal. Trust in a brand known for reliability and precision—this adapter won’t let you down when it counts.

MaterialLead-free brass
Thread Size3/8″ x 1/4″ MNPT (Male National Pipe Taper)
ApplicationPlumbing, HVAC, refrigeration, fuel lines
Is this adapter suitable for high-pressure gas lines?
While designed for durability, always verify compatibility with your specific system’s pressure ratings and consult local codes or a professional.
Can this be used in potable water applications?
Yes, as it is made from lead-free brass, making it safe for use in drinking water systems where brass fittings are permitted.
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