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NIBCO Press System fittings connect seamlessly with copper water tubing. The part number 9173100PC is a four-inch nominal cap designed for residential and commercial plumbing applications. These press fittings are ideal for hot, chilled, and process water systems. They can be installed underground and ensure quick connections without the need for flame or solder.
This cap features a unique N witness mark upon proper crimping, ensuring secure installation every time.
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