![Romex 12BK-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958440]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/12892/12920/7958440__19419.1683056292.jpg?c=1 "Romex 12BK-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958440]")
![Romex 12BK-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958440]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/12892/12920/7958440__19419.1683056292.jpg?c=1 "Romex 12BK-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958440]")
Product Overview
Romex Building Wire, THHN, 12 AWG Wire, 500 ft Length, 1 Conductors, Strands per Conductor: 19, Copper Conductor, Thermoplastic Conductor Insulation, Stranded, Nylon Sheath, Black Sheath, 600 V, 20 A, 90 deg C Operating [QTY/UOM: 1BX / 1BX] [PMS SKU: ] [Category: ELECTRICAL WIRE/BUILDING WIRES;Shop All]
![Romex 12GRN-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958481]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/12897/12925/7958481__91238.1683056295.jpg?c=1 "Romex 12GRN-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958481]")
![Romex 12RED-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958465]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/12894/12922/7958465__35324.1683056293.jpg?c=1 "Romex 12RED-STRX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958465]")
![Romex 14WHT-STRX500 Building Wire, 14 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958408]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/32134/31012/7958408__69400.1683067731.jpg?c=1 "Romex 14WHT-STRX500 Building Wire, 14 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7958408]")
![Romex 12WHT-SOLX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7153372]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/12879/12907/7153372__45520.1683056286.jpg?c=1 "Romex 12WHT-SOLX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7153372]")
![Romex 12GRN-SOLX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7153422]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/12859/12887/7153422__64702.1683056277.jpg?c=1 "Romex 12GRN-SOLX500 Building Wire, 12 AWG Wire, 1 -Conductor, 500 ft L, Copper Conductor, Thermoplastic Insulation [SKU: ORG7153422]")