Building Wire

  • MTW
    Machine Tool Wire, multiple colors available. IWC can cut to length, stripe or dye MTW wire to fit your needs.
  • TFFN
    Type TFFN may be used as fixture wire, machine tool wiring, or appliance wiring material as specified in the National Electrical Code.
  • THHN
    THHN Nylon wire is used primarily used in conduit and cable trays for services, feeders and branch circuits in commercial or industrial applications.
  • XHHW-2
    Single conductor, stranded,insulated with moisture,heat, and flame resistant, chemically cross-linked polyethylene.
  • XLP USE-2 or RHH/RHW-2
    Single copper conductor, stranded, insulated with moisture and heat resistant, chemically cross-linked polyethylene insulation.