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The Winston Basics H173500 is a 1/2 inch copper test cap designed for sealing the ends of pipes. This fitting is essential in plumbing applications, allowing you to block the pipe’s end securely. It features a solder cup for easy attachment. This cap is ideal for drain, waste, and vent tasks, ensuring a reliable and tight fit.
The Winston Basics test cap provides a reliable sealing solution for pipes, an essential component for any plumber's toolkit.
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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