flareseal

FlareSeal® 3/8" is a clip-on engineered copper flare gasket that creates a reliable, leak-resistant seal for 3/8" SAE flare fittings in refrigeration, HVAC, ductless mini-splits and Schrader valve applications. Designed as a simple retrofit or assembly component, this 10-pack of FlareSeal FS06 gaskets combines...

FlareSeal Model MSP-0406 provides a clip-on, coated copper multi-ring gasket that creates a crush seal to stop leaks on 1/4" liquid and 3/8" suction mini‑split flare connections. Designed for ductless mini‑split systems commonly found in 7,000, 9,000 and 12,000 BTU installations, the MSP-0406 Mini‑Split...

FlareSeal MSP-0610 is a clip-on copper gasket system engineered to stop refrigerant leaks at 3/8" liquid and 5/8" suction SAE flare connections on ductless mini-split HVAC systems. Designed for 30,000–42,000 BTU (3–4 ton) mini-split systems, the MSP-0610 Mini-Split Pack delivers a quick, durable seal...

FlareSeal 40-Pack Starter Kit provides clip-on, multi-ring copper flare gaskets that stop leaks at SAE 45° flare connections for HVAC, refrigeration, and ductless mini-splits. FlareSeal uses a precision-engineered copper base with a multi-ring flare surface and a thread-lock coating to create a reliable seal...