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The MIDLAND INDUSTRIES 42-4 is a SAE male flare union designed for connecting two 1/4 O.D. tubes. Made from brass, this fitting ensures a robust connection across various applications.
This union aids in extending or branching of tubing runs and provides a leak-resistant seal when tightened correctly.
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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