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The SOUTHWIRE 647S is a steel set screw coupling designed to join two lengths of EMT conduit. This 2-1/2 inch coupling is constructed from zinc-plated steel, ensuring durability and corrosion resistance. It is concrete-tight when taped, making it suitable for various electrical installations. The coupling is approved to UL 514B and CSA standards, providing reliable performance for electrical conduit systems.
This SOUTHWIRE 647S coupling is a 2-1/2 inch steel set screw type, UL 514B and CSA approved, designed for EMT conduit, and concrete-tight when taped.
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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