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The LETLOK by Ham-Let Advanced Control Technology 3101891 is a 5/8 inch tube brass double ferrule union elbow. This product is designed for efficient gas and fluid transfer in various applications. The union elbow's double ferrule design ensures a secure connection that prevents leaks.
This union elbow is ideal for HVAC systems, plumbing systems, and other fluid transport applications.
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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