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Dixon Valve & Coupling STC40CS is a 4 inch Schedule 80 Plated Carbon Steel Male NPT coupling. This coupling is designed for use in industrial piping systems. The plated finish adds corrosion resistance and durability for various applications.
This coupling is ideal for connecting pipes in plumbing and HVAC systems.
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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