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The Mueller Streamline W01058 is a copper sweat fitting designed for efficient coupling of pipes. This reducing coupling connects pipes with sizes of one and one-quarter inches by three-quarters of an inch and is made of high-grade wrot copper. Ideal for plumbing applications, the W01058 is durable and reliable for various systems.
This coupling is suitable for above-ground potable water supply applications and meets relevant ASTM standards, ensuring quality and performance.
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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