Back Home / Wire & Cable / Parallel Wire / PRIMARY WIRE PARALLEL 500′ SPL 18 GAUGE, 4 CONDUCTOR WHITE, BROWN, YELLOW AND GREEN PRIMARY WIRE PARALLEL 500′ SPL 18 GAUGE, 4 CONDUCTOR WHITE, BROWN, YELLOW AND GREEN SKU: XPW18X4D Categories: Parallel Wire, Wire & Cable Bonded, parallel wire General purpose thermoplastic (GPT) insulation. For use at 60 volts or less. Temperature rating of 80° C (176° F). Meets SAE J1128 specifications. Bonded, parallel wire General purpose thermoplastic (GPT) insulation. For use at 60 volts or less. Temperature rating of 80° C (176° F). Meets SAE J1128 Case Quantity: 500 Log In For Pricing