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Werner Copper Building Wire Selector

Copper Building Wire - Select your preferences
Copper Building Wire - Select your preferences

Werner Copper Building Wire Selector

Copper Building Wire - Select your preferences

Product Description

Discover our range of Copper Building Wires, engineered for dependable performance in residential, commercial, and industrial wiring applications.


  • Type TFFN: Thin, flexible wire for fixture and appliance wiring, suitable for dry locations.
  • Type TFN: Compact wire for general wiring needs in dry environments, offering easy installation.
  • Type THHN: Versatile wire with heat and moisture resistance for a wide range of building applications.
  • Type USE: Designed for underground service entrance wiring, providing reliable performance in wet conditions.
  • Type XHHW: High heat and water-resistant wire, ideal for demanding environments and outdoor use.


Easily compare and select the right wire to meet your specific application needs.