Product Info Catalog Electrical & Lighting Wire & Cable Building Solid Building Wire, Green 12, 500-Ft. Solid Building Wire, Green 12, 500-Ft. Request a Quote UPC: 32886892776 Manufacturer: Southwire/Coleman Cable (deleted) SKU: 513556 Model Number: 11591558 500' Green 12 Solid Building Wire, Type THHN, Nylon Jacketed Thermoplastic, 90 Degree C, Copper, 600V.