Back Home / Wire & Cable / Primary Wire / PRIMARY WIRE GPT 250′ SPOOL 18 GAUGE, RED PRIMARY WIRE GPT 250′ SPOOL 18 GAUGE, RED SKU: XPW18L1 Categories: Primary Wire, Wire & Cable Stranded annealed, single conductor copper wire. General purpose thermoplastic (GPT) insulation. For use at 60 volts or less. Temperature rating of 80° C (176° F). Meets SAE J1128 specifications. Stranded annealed, single conductor copper wire. General purpose thermoplastic (GPT) insulation. For use at 60 volts or less. Temperature rating of 80° C Case Quantity: 250 Log In For Pricing