Celebrating 20 Years of Proven Performance in the World's Toughest Environments!

Flaretite Seals: The Ultimate Solution for Eliminating Leaks

Great for New, Used and Damaged Fittings.
Compatible with All Common Fluids and Gases.
Available in High-Quality Materials: 316 Stainless Steel, 304 Stainless Steel, Copper, and Aluminum.

Cut costs on Servicing, Downtime, and Contamination with Flaretite Seals, trusted worldwide for two decades!

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Made in USA

Prevent Leaks

Superior Sealing

Proven Reliability & Performance

Good product. Good usage for sealing possible future leaks.

Lone Eagle

I recently changed manufacturers on my stainless tubes, and we are having leaks in over 60% of the connections. I received some of the 1/4" seals and they 100% stopped all leaks. (37FT-04-304-SOR)

Scott Cline, Cline Systems, Inc.

Thanks for sending me the seals. They took care of all my leaks. I used the aluminum coated onespre filter and the aluminum uncoated after the filter like you said. Like magic. Thank you for your customer service, that's rare nowadays!

Mike Brown, Palmyra, IN

We never install a system without using Flaretite Seals on every JIC fitting. Leaks are not an option for us!

John Paul, Seattle Hard Pipe

If I get an unsure feeling about a JIC fitting I add a Flaretite seal so I know I won't have a problem.

Keith Robson, British Columbia

Great to have on a service truck. These seals are great when you have no room to cut off and reflare a fitting. They will provide a good tight seal.

Mike

Thanks for getting our order out yesterday via UPS Red. The seal solved the leak. Otherwise, it would have been a labor-intensive job to replace the line. Small order - big result!

Eric Carney, Memphis, TN

I liked the idea of this product. Easy to use, adds confidence to a well sealed connection.

Capt. DH

Worked great. First time I used these they worked great, and were simple to install.

Steve

Love this product. Love these, I use these in every single mini split I install. No more leaks.

Justin D

Used on new install. I used these on a mini split heat pump install as insurance against leaks at the flare fittings.

John

Proudly Made in the USA

Flaretite Seals are engineered and manufactured in the U.S. to deliver superior quality, reliability, and performance. Our domestic production ensures consistent product integrity, fast turnaround times, and responsive customer support you can count on.

Map of the United States with American flag design and 'MADE IN USA' text.

Clip the Drip

Stop leaks in seconds with Flaretite Seals. Simply place the seal into the fitting and tighten — no sealants, tape, or guesswork required.

Flaretite creates a reliable metal-to-metal seal that works even on worn or slightly damaged fittings, helping you eliminate leaks, reduce downtime, and keep your systems running clean and efficient.

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