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The BrassCraft 42-10 is a flare union designed for connections in heating and industrial applications. This union has a nominal size of five eighths inches and is made of brass, ensuring durability in various environments. It is not for potable water use due to its intended application.
This flare union is ideal for use with aluminum, copper, brass, and welded steel tubing.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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