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Streamline W01021 is a copper solder-joint fitting designed for use in supply and pressurized systems. This reducing coupling connects pipes with a nominal size of three-eighths by one-eighth inch. Over the past 80 years, Streamline has established itself as a trusted brand in the industry, known for producing high-quality copper fittings suitable for various applications.
This copper fitting is engineered for durability and ease of installation, making it ideal for plumbing professionals.
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